Image Archive · Hacker Con Badges

licensed official upstream raster render · optimized WebP from official upstream repository board-output raster

CactusCon 14 Badge

Source: CAD/CC14.png
License: MIT License for repository software/content plus CERN-OHL-S v2 hardware source license as stated in the repository README
Attribution: Badge Pirates LLC / CactusCon14 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 985x907 PNG front board-output raster downloaded from the public BadgePiratesLLC/CactusCon14 repository and preserved in Public/images/source. The repository README identifies the project as CactusCon 14 badge hardware by Badge Pirates, lists CAD/CC14.png's CAD tree as KiCad/manufacturing material, and states software/content under MIT plus hardware under CERN-OHL-S v2; this is an official upstream board-output raster, not generated content, placeholder art, a social-media photo, or a screenshot. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed official upstream raster render · optimized WebP from official upstream repository raster render

LCA2018 LoliBot

Source: LoliBot-Render-Top.png
License: TAPR Open Hardware License
Attribution: CCHS Melbourne / LoliBot repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1149x926 PNG top render downloaded from the official CCHS-Melbourne/LoliBot repository and preserved in Public/images/source. The repository README states that the project is licensed under the TAPR Open Hardware License and credits John Spencer, Angus Gratton, Andy Gelme, Jon Oxer, and Mark Wolfe. The published WebP delivery asset is metadata-stripped and otherwise keeps the upstream robot-board render; this is an official upstream raster render, not AI imagery, article screenshot material, placeholder art, or a synthetic approximation. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed official upstream raster render · optimized WebP from official repository render

LCA2016 ESPlant

Source: Photos/ESPlant.front.png
License: Creative Commons Attribution-ShareAlike 3.0
Attribution: CCHS Melbourne / ESPlant repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1278x655 transparent repository render downloaded from the official CCHS-Melbourne/ESPlant repository and preserved in Public/images/source. The repository LICENSE states that photos and other documentation are provided under the Creative Commons Attribution Share-Alike 3.0 license. The published WebP delivery asset is metadata-stripped and otherwise keeps the upstream front render of the ESPlant board; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed official upstream raster render · optimized WebP from official upstream repository render

Hackaday Remoticon 2020 Unofficial Badge

Source: RENDER/remoticon_badge.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Thomas Flummer / flummer/remoticon2020-badge repository
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3000x1849 JPEG upstream render downloaded from the public flummer/remoticon2020-badge repository and preserved in Public/images/source. GitHub reports the repository license as CC BY-SA 4.0, the README embeds this exact render at the top of the page, and the original JPEG EXIF copyright credits Thomas Flummer; this is an official upstream repository render, not generated content, placeholder art, a social-media copy, or an approximate badge image. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed official upstream raster render · optimized WebP from official upstream repository raster render

ICS Village DC33 FREE-WILi Badge

Source: assets/ics_village_badge.png
License: MIT License
Attribution: FreeWili / build_a_badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 2400x3000 PNG upstream raster render downloaded from the public freewili/build_a_badge repository and preserved in Public/images/source. The Build-A-Badge README embeds the MIT License text for the project and documents the app as the DEF CON badge customizer; this is an official upstream badge render, not generated content, a placeholder, a screenshot, or a copied vendor webpage image. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed official upstream raster render · optimized WebP from official upstream repository render

Hackbat DEF CON 32 Badge

Source: doc/3d.png
License: GNU General Public License v3.0
Attribution: theHackbat / defcon32_badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 750x748 PNG upstream 3D render downloaded from the public GPL-3.0 thehackbat/defcon32_badge repository and preserved in Public/images/source. The published WebP delivery asset is metadata-stripped and keeps the official repository render of the Hackbat DEF CON 32 badge; this is an official upstream raster render, not generated content, placeholder art, article screenshot material, or a synthetic approximation. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed official upstream raster render · optimized WebP from official upstream repository raster render

HOPE XV Electronic Badge

Source: graphics/boardrendfront.png
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Tido Klaassen / tidklaas/hip-badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1030x820 PNG front board render downloaded from the HiP Badge open-hardware repository linked by the HOPE XV wiki and preserved in Public/images/source. The repository root delegates licensing to per-component COPYING files; graphics/COPYING is CC BY-SA 4.0. The published WebP delivery asset is an optimized derivative of the official upstream raster render, not a documentary HOPE XV attendee-board photo, event-gallery copy, generated placeholder, or social-media scrape. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed official upstream raster render · optimized WebP from official upstream repository board-output raster

BSides CDMX 2025 Badge

Source: hardware/Badge-bsides-cdmx-2025-community/BADGE-BSIDES-CDMX-2025-03.png
License: CERN Open Hardware Licence v1.2
Attribution: Electronic Cats / Badge-bsides-cdmx-2025 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 592x1301 PNG community-badge board/artwork raster downloaded from the public ElectronicCats/Badge-bsides-cdmx-2025 repository and preserved in Public/images/source. The repository README identifies the design as the Security BSides CDMX 2025 Badge, lists the badge technology, and states the hardware is released under CERN Open Hardware Licence v1.2 with LICENSE_HARDWARE as the license file; this is an official upstream hardware-tree raster, not generated content, placeholder art, a social-media photo, or a screenshot. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed official upstream raster render · optimized WebP from official upstream repository raster render

NodeConf EU 2017 Badge

Source: img/nceubadge.png
License: Apache License 2.0
Attribution: NearForm / nceubadge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 667x731 PNG board-layout raster downloaded from the official NearForm nceubadge repository and preserved in Public/images/source. The published WebP delivery asset is metadata-stripped and otherwise kept as the official upstream repository raster embedded by the README, not a generated image, placeholder, article screenshot, or synthetic approximation. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from build-guide embedded photo

Ruxcon 2015 HHV Badge

Source: Building the Ruxcon 2015 Hardware Hacking Badge.pdf, Figure 13 - Programming Header
License: The Unlicense
Attribution: Peter Fillmore / RuxconBadge2015 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1680x1024 Canon PowerShot JPEG extracted from the public RuxconBadge2015 build-guide PDF, preserved in Public/images/source, stripped of metadata for the published WebP badge image, and not generated or retouched. The repository top-level LICENSE is The Unlicense, and the PDF caption identifies the embedded photo as Figure 13, the programming-header assembly photo. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from official repository photo

LCA2017 IoTuz ESP32 Board

Source: Case/Printable/front-shot.jpg
License: Creative Commons Attribution-ShareAlike 3.0
Attribution: CCHS Melbourne / iotuz-esp32-hardware repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 2000x1180 repository JPEG downloaded from the official CCHS-Melbourne/iotuz-esp32-hardware repository and preserved in Public/images/source. The repository LICENSE states that photos and other documentation are provided under the Creative Commons Attribution Share-Alike 3.0 license. The published WebP delivery asset is auto-oriented, metadata-stripped, resized to 1600x944, and otherwise keeps the real front photo of the physical cased IoTuz board with its LEDs and display active; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

flow3r

Source: Chaos-communication-camp-2023-flow3r-badge.jpg
License: Creative Commons Attribution-Share Alike 4.0 International
Attribution: korrupt, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4032x3024 Wikimedia Commons field photo downloaded from File:Chaos-communication-camp-2023-flow3r-badge.jpg, cropped to the visible badge, conservatively polygon-masked, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. This is a documentary camp photo, not a studio packshot; partial background remains only where it is visible through or behind the badge in the original image. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Wikimedia Commons photo

DEF CON 22 Badge

Source: DEF CON 22 defcon badge 2014-08-10 1407688220.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Tony Webster, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3264x2448 Wikimedia Commons photo downloaded from File:DEF CON 22 defcon badge 2014-08-10 1407688220.jpg and preserved in Public/images/source. The published WebP delivery asset is resized to 1600x1200 and otherwise kept as the real CC BY-SA 4.0 badge photo. The Commons description identifies it as a DEF CON 22 badge photo by Tony Webster; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Flickr documentary photo

DEF CON 14 Badge

Source: DefCon 14 2006
License: Creative Commons Attribution-NonCommercial 2.0 Generic
Attribution: Eliot Phillips / RobotSkirts, Flickr
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1024x768 Flickr photo downloaded from the photo page's static Flickr image URL and preserved in Public/images/source. The published WebP delivery asset is metadata-stripped, kept at source dimensions, and otherwise kept as the real CC BY-NC 2.0 documentary photo. The Flickr title identifies the image as DefCon 14 2006 and the page caption notes the badge eyes blink in different patterns; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Wikimedia Commons photo

DEF CON 24 Badge

Source: Defcon-24-badge-front.jpg
License: CC0 1.0 Universal Public Domain Dedication
Attribution: Hanno Böck, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4032x3024 Wikimedia Commons photo downloaded from File:Defcon-24-badge-front.jpg and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, resized to 1600x1200, and otherwise kept as the real public-domain badge-front photo. The Commons caption identifies it as the front side of a DEF CON 24 press badge; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Wikimedia Commons photo

DEF CON 18 Badge

Source: Defcon.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Samsonswiki, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 670x447 Wikimedia Commons photo downloaded from File:Defcon.jpg and preserved in Public/images/source. The published WebP delivery asset keeps the same dimensions and is otherwise kept as the real CC BY-SA 4.0 badge photo. The Commons description identifies the image as DEF CON 18; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

Tildagon

Source: EMFCamp 2024 Tildagon badge.jpg
License: Creative Commons Attribution-Share Alike 4.0 International
Attribution: Aveaoz, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4624x3472 Wikimedia Commons field photo downloaded from File:EMFCamp 2024 Tildagon badge.jpg, auto-oriented, conservatively polygon-masked around the visible badge and attached hexpansion, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. This is a documentary camp photo with an add-on attached, not a studio packshot; partial hand and field background remain where they are visible behind the hardware. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

TiLDA MKe

Source: EMFCamp badges.jpg
License: Creative Commons Zero, Public Domain Dedication
Attribution: Rbirkby, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3304x2213 Wikimedia Commons field photo downloaded from File:EMFCamp badges.jpg, cropped to the EMF 2014 TiLDA MKe board, conservatively polygon-masked, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. This is a documentary multi-badge photo, not a studio packshot; the board is partially framed by the source image and small table/lanyard areas remain where they sit close behind the hardware. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

TiLDA MK3

Source: EMFCamp badges.jpg
License: Creative Commons Zero, Public Domain Dedication
Attribution: Rbirkby, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3304x2213 Wikimedia Commons field photo downloaded from File:EMFCamp badges.jpg, cropped to the EMF 2016 TiLDA MK3 board, conservatively polygon-masked, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. This is a documentary multi-badge photo, not a studio packshot; the source image includes the lanyard immediately above the board and a small amount of table background near the outline. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

TiLDA MK4

Source: EMFCamp badges.jpg
License: Creative Commons Zero, Public Domain Dedication
Attribution: Rbirkby, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3304x2213 Wikimedia Commons field photo downloaded from File:EMFCamp badges.jpg, cropped to the EMF 2018 TiLDA MK4 board, conservatively polygon-masked, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. This is a documentary multi-badge photo, not a studio packshot; the visible board is partly occluded by its lanyard in the source image, which is retained as historical context. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Wikimedia Commons photo

HOPE X Badge

Source: HOPE X Badge.jpg
License: CC0 1.0 Universal Public Domain Dedication
Attribution: Acebarry, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 2448x3264 Wikimedia Commons photo downloaded from File:HOPE X Badge.jpg and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, resized to 1200x1600, and otherwise kept as the real public-domain badge photo. The Commons description identifies it as the badge issued at the tenth Hackers On Planet Earth conference; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP crop from Flickr documentary photo

DEF CON 17 Badge

Source: HUMAN
License: Creative Commons Attribution 2.0 Generic
Attribution: Nate Grigg / nateOne, Flickr
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4256x2832 Flickr photo downloaded from the photo page's static Flickr original URL and preserved in Public/images/source. The published WebP delivery asset is cropped from the original to the visible DEF CON 17 Human badge area, metadata-stripped, resized to 1600x1265, and kept as a real documentary conference photo. Flickr's structured metadata identifies license id 4 as CC BY 2.0 and the description identifies the image as the anonymous badge for human attendees at DEFCON 17 in Las Vegas; this is not generated content, placeholder art, a Grand Idea Studio all-rights-reserved project-page copy, or a social-media scrape. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Wikimedia Commons photo

Hackaday Berlin 2023 Voja4 Badge

Source: Hackaday Berlin 2023 electronic badge Voja4
License: Creative Commons Attribution-Share Alike 2.0 Generic
Attribution: Mitch Altman, Wikimedia Commons / Flickr maltman23
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4032x3024 Wikimedia Commons documentary photo downloaded through Special:Redirect/file for File:Berlin, Mar-2023 (52930401548).jpg and preserved in Public/images/source; the public badge asset is an optimized WebP derivative. Commons records FlickrreviewR 2 confirmation on 7 June 2024 that the Flickr source was licensed cc-by-sa-2.0; this is a real conference photo of the physical Hackaday Berlin 2023 Voja4 badge, not generated content or placeholder art. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Wikimedia Commons documentary photo

DEF CON 26 Badge

Source: HackerCon Badges.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Sephiroth storm, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3252x2720 Wikimedia Commons photo downloaded from File:HackerCon Badges.jpg and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, resized to 1600x1338, and otherwise kept as the real CC BY-SA 4.0 documentary photo. The image shows the DEF CON 26 lanyard and official badge among other hacker-conference badges; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

BornHack 2025 Circle Badge

Source: IMAGES/DSC_1114.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: BornHack badge2025 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 2000x1500 physical prototype photo downloaded from the official bornhack/badge2025 repository, cropped to the circular LoRa/Meshtastic badge, conservatively masked around the outer board and interior slots, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. The repository README embeds this image and states the main branch hardware design is CC BY-SA 4.0; this is a documentary prototype photo with battery holders and workshop background visible through physical openings. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

BornHack 2022 Game On

Source: IMAGES/badge-front.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: BornHack badge2022 hardware repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 2000x1335 physical badge-front photo downloaded from the official bornhack/badge2022 hardware branch, cropped to the visible BornHack 2022 Game On board, conservatively polygon-masked, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. The repository LICENSE is CC BY-SA 4.0; this is a shallow-depth documentary product photo, so blurred workshop background remains where the original image sits close behind the board. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

BornHack 2023 NFC Badges

Source: IMAGES/badges-front.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: BornHack badge2023 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 2000x1335 physical front photo downloaded from the official bornhack/badge2023 repository, cropped to the staged BornHack 2023 NFC badge pair, conservatively polygon-masked, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. The repository LICENSE is CC BY-SA 4.0; this is a shallow-depth documentary photo of two upright front PCBs, not a single-board studio packshot. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Flickr documentary photo

Kiwicon 2038 Badge and Lanyard

Source: Kiwicon 2038AD name badge
License: Creative Commons Attribution-ShareAlike 2.0 Generic
Attribution: Kristina D.C. Hoeppner / 4nitsirk, Flickr
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 5184x3456 Flickr-hosted documentary photo downloaded from Kristina D.C. Hoeppner's photostream and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, resized to 1600x1067, and otherwise kept as the real CC BY-SA 2.0 photo titled Kiwicon 2038AD name badge. The image visibly shows the Kiwicon 2038 lanyard and mirrored badge credential; it is not generated content, a placeholder, or an uncleared event-gallery copy. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

MCH2022 Badge

Source: Mch2022-badge.jpg
License: Creative Commons Attribution-Share Alike 4.0 International
Attribution: korrupt, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4032x3024 Wikimedia Commons field photo downloaded from File:Mch2022-badge.jpg, conservatively polygon-masked around the visible badge outline, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. This is a cropped documentary camp photo, not a studio packshot; partial field background remains where it is visible through or behind the badge in the original image. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

BornHack 2024 Badge

Source: Pictures/bornhack_badge_2024_lightblue.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: BornHack badge2024 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3072x4080 case-branch repository photo downloaded from the official bornhack/badge2024 repository, stripped of camera metadata, cropped to the visible light-blue case and LED window, conservatively masked to a transparent source cutout, and scaled to the site badge canvas. The repository license is CC BY-SA 4.0; this is a real physical badge-in-case photo from the linked case branch, but it remains a narrow partial side view rather than a full studio packshot. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

rad1o

Source: Rad1o.jpg
License: CC0 1.0 Universal Public Domain Dedication
Attribution: ubahnverleih, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4037x2960 Wikimedia Commons photo downloaded from File:Rad1o.jpg, conservatively flood-fill masked from the white tabletop, cropped, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

SHA2017 Badge

Source: Sha2017-badge.jpg
License: Creative Commons Attribution-Share Alike 4.0 International
Attribution: korrupt, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3264x2448 Wikimedia Commons field photo downloaded from File:Sha2017-badge.jpg, conservatively polygon-masked around the visible board outline, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. This is a close-up documentary badge photo, not a studio packshot; the original image crops the lower board edge and partial background remains where visible behind the badge. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Flickr photo

Kawaiicon 2025 Seed-Paper Badge

Source: The badge: Seed paper and hacker challenge
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Kristina D.C. Hoeppner / 4nitsirk, Flickr
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1024x682 Flickr-hosted documentary photo downloaded from Kristina D.C. Hoeppner's Kawaiicon 2025 photostream, preserved in Public/images/source, auto-oriented, stripped of metadata for the published WebP badge image, and not generated or visually retouched. The Flickr page identifies the image as the Kawaiicon seed-paper badge and hacker challenge, taken November 7, 2025, and links the CC BY-SA 4.0 license. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

WHY2025 Badge

Source: Why2025-badge-batteries.jpg
License: Creative Commons Attribution 4.0 International
Attribution: Korrupt, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4032x3024 Wikimedia Commons field photo downloaded from File:Why2025-badge-batteries.jpg, cropped to the visible board and battery holder, conservatively polygon-masked, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. This is a documentary camp photo with the battery warning labels visible, not a studio packshot; partial fabric background remains where it sits behind the hardware in the original image. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository photo

seeess DC33 Tipsy Badge

Source: assets/tipsy.readme.png
License: Creative Commons Attribution-NonCommercial 4.0 International
Attribution: seeess / Defcon-Tipsy-33-Badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1600x727 upstream repository badge photo downloaded through the GitHub contents API from `assets/tipsy.readme.png` and preserved locally as `Public/images/source/seeess-dc33-tipsy-badge-github-photo-cc-by-nc-4.png`; the repository LICENSE and firmware header state CC BY-NC 4.0 terms. This is a real repository badge photo embedded in the README, not generated content, a placeholder, a social-media copy, or a screenshot. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

DORS/CLUC 2024 Badge

Source: badge.jpg
License: CC0-1.0 documentation asset; hardware project certified under CERN-OHL-P-2.0
Attribution: HYPERGLITCH / DC2024badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 420x578 repository photo downloaded from the public hyperglitch/DC2024badge GitLab repository, stripped of metadata, scaled to the site badge canvas, conservatively masked around the lit bird-shaped PCB, e-paper module, and stand, and preserved as a transparent source cutout before WebP delivery conversion. The repository README embeds badge.jpg and links OSHWA HR000116, where the project lists CERN-OHL-P-2.0 hardware, MIT software, and CC0-1.0 documentation licensing; this is a real badge photo, but the warm floor/background remains visible through physical openings and around the stand. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from licensed attendee photo

Off-By-One 2024 Hardware Badge

Source: badge_front.jpg
License: Creative Commons Attribution 4.0 International
Attribution: elmo, Off-By-One 2024 Hardware Badge writeup
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 718x699 attendee photo downloaded from the CC BY 4.0 Off-By-One 2024 Hardware Badge writeup and preserved locally as `Public/images/source/offbyone-2024-badge-front-elma-cc-by-4.jpg`. The photo shows the physical purple Octopus badge front with dual round screens, USB-C cable, push buttons, LEDs, lanyard slot, and visible Off-By-One 2024/#BadgeLife screen text. This is a real documentary badge photo, not generated content, placeholder art, social-media media, or an approximate render. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

card10

Source: card10 assembly
License: Creative Commons Attribution 4.0 International
Attribution: Chaos Computer Club e.V., TIB AV-Portal
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1920x1080 TIB AV-Portal poster frame from the CCC Camp 2019 card10 assembly video, DOI 10.5446/43215, cropped to the visible card10 PCB on the assembly table, conservatively polygon-masked, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. This is a documentary video frame, not a studio packshot; the source frame is slightly soft but preserves the actual physical card10 hardware. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from official project-page photo

DEF CON 27 Badge

Source: dc27_bdg_img1.jpg
License: Creative Commons Attribution 4.0 International
Attribution: Grand Idea Studio / Joe Grand
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1400x853 official DEF CON 27 project-page JPEG downloaded from Grand Idea Studio and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, and otherwise kept as the real upstream badge photo. The Grand Idea Studio DEFCON 27 Badge page states that all designs are distributed under a Creative Commons Attribution 4.0 International license; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from official project-page photo

DEFCON China 1.0 Badge

Source: dcn1_bdg_img1.webp
License: Creative Commons Attribution 4.0 International
Attribution: Grand Idea Studio / Joe Grand
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1400x854 official DEFCON China 1.0 project-page WebP downloaded from Grand Idea Studio and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, recompressed at quality 82, and otherwise kept as the real upstream badge photo. The Grand Idea Studio DEFCON China 1.0 Badge page states that all designs are distributed under a Creative Commons Attribution 4.0 International license; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

Fri3d 2024 Badge

Source: docs/badge2024.jpg
License: Apache License 2.0
Attribution: Fri3dCamp/badge_2024 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 400x300 repository documentation photo downloaded from the official Fri3dCamp/badge_2024 repository, border flood-fill masked from the dark background, trimmed, and preserved as a transparent source cutout before WebP delivery conversion. The upstream repository is Apache-2.0 licensed; this is a documentary docs photo rather than a studio packshot, and the original green LED glow near the lower-right edge is retained where it is part of the photographed badge scene. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

Hackaday Europe 2024 Vectorscope Badge

Source: docs/badge_talk_2023/images/image2.png
License: MIT License
Attribution: Hack-a-Day/Vectorscope repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1041x1383 repository workbench photo downloaded from Hack-a-Day/Vectorscope, masked around the visible Vectorscope badge, battery holder, and inseparable adjacent workbench context, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. The upstream repository is MIT licensed; this is a partial documentary hardware photo rather than a studio packshot, and the source frame shows only part of the badge beside cables, notes, and an adapter board. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

Hackaday Supercon 2023 Vectorscope Badge

Source: docs/badge_talk_2023/images/image2.png
License: MIT License
Attribution: Hack-a-Day/Vectorscope repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1041x1383 repository workbench photo downloaded from the official Hack-a-Day/Vectorscope repository, masked around the visible Vectorscope badge, battery holder, and inseparable adjacent workbench context, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. The repository is MIT licensed; this is the same physical-badge photo source used by the later Hackaday Europe reuse record, now attached to the original Supercon 2023 Vectorscope lineage. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository photo

BSides Puerto Rico 2019 DIY Badge

Source: docs/img/frontfullassembly.jpg
License: Apache License 2.0
Attribution: soynerdito / BSidesPR_2019_Badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 458x442 assembled-badge repository JPEG downloaded from soynerdito/BSidesPR_2019_Badge, stripped of metadata, and published as an optimized WebP delivery asset without generated content or visual retouching. The repository README embeds this exact physical front-assembly photo, and the repository license is Apache-2.0. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository documentation photo

ARAMCON 2019 Badge

Source: docs/intro.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: ARAMCON Badge Docs repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 2022x919 documentation photo downloaded from the official aramcon-badge/badge-docs repository and published as an optimized WebP delivery asset with metadata stripped. The repository README declares CC BY-SA 4.0 for the docs; this is a real badge documentation photo, not a generated or placeholder image. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository photo

LayerOne 2024 POV Spinner Badge

Source: docs/spinner_photo.png
License: MIT License
Attribution: charliex / charlie-x LayerOne_2024 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 800x335 repository PNG photo downloaded from the public charlie-x/LayerOne_2024 repository and preserved in Public/images/source as `layerone-2024-pov-spinner-photo-mit.png`. The README embeds this exact image as the L1 Pov Spinner photo and states the spinner was part of the LayerOne 2024 Conference badge. The repository LICENSE is MIT, copyright (c) 2024 charliex; this is a real repository badge photo, not generated content, a placeholder, or an approximate render. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from project writeup documentary image

Fri3d 2016 Badge

Source: fri3d-badge.jpeg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Christophe Van Ginneken / Christophe VG
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1024x200 JPEG downloaded from Christophe VG's Fri3d Badge writeup and preserved in Public/images/source. The page footer states that, except where explicitly stated, content is licensed under Creative Commons Attribution-ShareAlike 4.0; the image is the writeup's Fri3d badge header image and is published locally as a metadata-stripped optimized WebP. This is a real project-documentation image of the Fri3d 2016 badge, not generated content, placeholder art, a social-media copy, or an approximate render. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository photo

NorthSec 2021 Badge

Source: hw/2021/badges.jpeg
License: MIT License
Attribution: NorthSec nsec-badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 900x695 repository JPEG photo downloaded from the public nsec/nsec-badge nsec21 branch and published as the optimized WebP delivery asset without generated content or visual retouching. The repository LICENSE says everything is MIT unless otherwise stated; this is a real photo of physical NorthSec 2021 badge variants. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository photo

NorthSec 2023 Badge

Source: hw/2023/confBadge/gerber/old/2023-01-06_confBadgeV1_rev2/photo/PXL_20230106_192338607.jpg
License: MIT License
Attribution: NorthSec nsec-badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4080x3072 repository JPEG photo downloaded from the public nsec/nsec-badge nsec23 branch and published as the optimized WebP delivery asset without generated content or visual retouching. The repository LICENSE says everything is MIT unless otherwise stated; this is a real photo of the NorthSec 2023 conference badge PCB. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository documentation photo

Hackaday Europe 2026 Communicator Badge

Source: images/2025_badge_front_supercon_logo.png
License: MIT License
Attribution: Hack-a-Day/2025-Communicator_Badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1280x834 PNG front photo downloaded from the official Hack-a-Day/2025-Communicator_Badge repository and preserved in Public/images/source. The published WebP delivery asset is the same upstream repository photo, showing a physical Communicator Badge on a table with the antenna attached, not generated content or a placeholder. The repository LICENSE.txt is MIT. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository documentation photo

Hackaday Supercon 2025 Communicator Badge

Source: images/2025_badge_front_supercon_logo.png
License: MIT License
Attribution: Hack-a-Day/2025-Communicator_Badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1280x834 PNG front photo downloaded from the official Hack-a-Day/2025-Communicator_Badge repository and preserved in Public/images/source. The published WebP delivery asset is the same upstream repository photo, showing a physical Communicator Badge on a table with the antenna attached, not generated content or a placeholder. The repository LICENSE.txt is MIT. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

BornHack 2016 Badge

Source: images/bornhack_badge_assembled.jpg
License: Creative Commons Attribution-ShareAlike
Attribution: BornHack badge2016 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 600x600 assembled-badge photo downloaded from the official bornhack/badge2016 repository, masked around the visible PCB, hand, and close background areas that are inseparable from the cropped source frame, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. The README embeds this image and states the badge design is licensed Creative Commons Attribution-ShareAlike; this is a documentary assembly photo, not a studio packshot, and the upstream photo crops the physical badge at the frame edges. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from transparent cutout

OSHCamp 2023 Badge

Source: images/oshcamp23_badge_04.jpg
License: Solderpad Hardware License Version 2.0
Attribution: Electrolama / OSHCamp23 badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3072x4080 repository photo downloaded from electrolama/oshcamp23-badge, auto-oriented, cropped to the visible front of the OSHCamp 2023 badge, conservatively masked around the PCB and laser-cut wooden badge frame, scaled to the site badge canvas, and preserved as a transparent source cutout before WebP delivery conversion. The upstream repository is licensed under the Solderpad Hardware License Version 2.0; this is a partial documentary build/workbench photo rather than a studio packshot, and the source frame crops the very top of the wooden decoration while retaining some close workshop context where it sits behind the badge. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from official repository photo

BSidesKC 2019 Conference Badge

Source: photos/Participant Close up.JPG
License: Creative Commons Attribution 4.0 International
Attribution: Badge Pirates, LLC / BSidesKC_2019 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 4032x3024 repository JPEG downloaded from the official BadgePiratesLLC/BSidesKC_2019 repository and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, resized to 1600x1200, and otherwise kept as the real close-up photo of the physical BSidesKC 2019 participant badge. GitHub license metadata detects the repository hardware license file as CC BY 4.0; this is not generated content, a placeholder, an event-gallery copy, or an approximate render. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from Flickr documentary photo

DEF CON 21 Badge

Source: populated defcon 21 badge case
License: Creative Commons Attribution 2.0 Generic
Attribution: Openfly, Flickr
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1840x3264 Flickr photo downloaded from the photo page's original-size asset and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, resized to 902x1600, and otherwise kept as the real CC BY 2.0 documentary photo. The Flickr title identifies the image as a populated DEF CON 21 badge case; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository photo

ToorCamp 2018 Badge

Source: toorcamp2018badge-jar.jpeg
License: BSD 3-Clause License
Attribution: Michael Ossmann / Great Scott Gadgets toorcamp2018badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1600x1200 repository JPEG downloaded from the archived greatscottgadgets/toorcamp2018badge repository, stripped of camera metadata, and published as an optimized WebP delivery asset without generated content or visual retouching. The repository LICENSE is BSD-3-Clause with copyright held by Michael Ossmann; the README embeds this exact photo as the Jar of Fireflies image for the ToorCamp 2018 badge. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo · optimized WebP from repository photo

NorthSec 2017 Badge

Source: website/images/badges_wired.png
License: MIT License
Attribution: NorthSec nsec-badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 836x463 repository PNG photo downloaded from the public nsec/nsec-badge 2017 branch and published as the optimized WebP delivery asset without generated content or visual retouching. The repository LICENSE says everything is MIT unless otherwise stated, and the badge website embeds this image with alt text identifying it as two badges connected together. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo derivative · optimized WebP crop from Wikimedia Commons documentary photo

DEF CON 20 Badge

Source: DefCon Badges.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Sephiroth storm, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1412x1059 Wikimedia Commons photo downloaded from File:DefCon Badges.jpg and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, cropped to the visible DEF CON 20 Human badge, and otherwise kept as a real CC BY-SA 4.0 documentary-photo derivative. The crop preserves the badge's visible '20' marking and Parallax PCB body; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo derivative · optimized WebP crop from Wikimedia Commons documentary photo

DEF CON 1 Name Tag

Source: HackerCon Badges.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Sephiroth storm, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1412x1059 local Wikimedia Commons source photo is preserved in Public/images/source as defcon-badges-commons-sephiroth-storm-cc-by-sa-4.jpg. The published WebP delivery asset is metadata-stripped, cropped to the visible DEF CON I Human badge/name-tag artifact, and otherwise kept as a real CC BY-SA 4.0 documentary-photo derivative. The crop avoids generated content, placeholders, DEF CON media-server photo reuse, and uncleared event-gallery imagery. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo derivative · optimized WebP crop from Wikimedia Commons documentary photo

AND!XOR DC26 Badge

Source: HackerCon Badges.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Sephiroth storm, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3252x2720 Wikimedia Commons documentary photo downloaded from File:HackerCon Badges.jpg and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, cropped to the visible AND!XOR DC26 badge, and otherwise kept as a real CC BY-SA 4.0 documentary-photo derivative. The crop preserves the visible black western-themed board, active LED, and nearby conference-badge context; this is not generated content, a placeholder, or a copied article/gallery image. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original photo derivative · optimized WebP crop from Wikimedia Commons documentary photo

BSides Tampa 2018 Badge

Source: HackerCon Badges.jpg
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: Sephiroth storm, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3252x2720 Wikimedia Commons documentary photo downloaded from File:HackerCon Badges.jpg and preserved in Public/images/source. The published WebP delivery asset is auto-oriented, metadata-stripped, cropped to the visible BSides Tampa 2018 badge/lanyard artifact, and otherwise kept as a real CC BY-SA 4.0 documentary-photo derivative. The crop preserves the visible BSides Tampa 2018 marking and avoids generated content, placeholders, or uncleared event-gallery imagery. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original prototype photo · optimized WebP from official repository prototype photo

Fri3d 2018 Ph0xx

Source: media/Fri3dBadge_2018_00_Proto0.jpg
License: Fri3dCamp/badge project license: hardware designs and related documents under CERN Open Hardware License; software-related documents under BSD 3-Clause
Attribution: Fri3dCamp/badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 812x1200 repository JPEG photo downloaded from the official Fri3dCamp/badge repository and preserved in Public/images/source. The README embeds this photo as a Fri3d Camp Badge 2018 prototype image; it shows real Ph0xx prototype boards on a workbench and is not generated content, placeholder art, or an approximate render. The public WebP delivery asset is metadata-stripped and otherwise keeps the upstream documentary photo without retouching. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original repository raster · optimized WebP from repository animation first frame

NorthSec 2024 Badge

Source: hw/2024/cell.gif
License: MIT License
Attribution: NorthSec nsec-badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 375x500 animated GIF downloaded from the public nsec/nsec-badge 2024 branch and preserved in Public/images/source. The published WebP delivery asset is a static first-frame derivative, auto-oriented and stripped of metadata, showing physical NorthSec 2024 badges lit and connected on a badge-map surface. The repository LICENSE says everything is MIT unless otherwise stated; this is an official repository raster, not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original repository render · optimized WebP from repository render

Ekoparty 2025 Badge

Source: 2D_PCB1_2025-10-20.png
License: GNU General Public License v3.0
Attribution: Lucas Leal / Ekoparty_Badge_2025 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 2160x2160 RGBA upstream raster render downloaded from the public Ekoparty_Badge_2025 repository and published as an optimized WebP delivery asset from the upstream PNG without synthetic or placeholder content. The repository top-level LICENSE is GPL-3.0; this is an official repository render rather than a documentary field photo. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original repository render · optimized WebP from repository render cutout

BornHack 2017 Badge

Source: RENDER/Bornhack Make Tradition Badge 02.png
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: BornHack badge2017 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1444x890 raster render downloaded from the official bornhack/badge2017 hardware branch, conservatively polygon-masked around the rendered board, trimmed, and preserved as a transparent source cutout before WebP delivery conversion. The hardware branch LICENSE is CC BY-SA 4.0; this is not a documentary photo, but it is an upstream licensed badge render showing the official Make Tradition badge front artwork and component placement. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original repository render · optimized WebP from repository render

BornHack 2021 DIY Badge

Source: RENDERS/badge.png
License: Creative Commons Attribution-ShareAlike 4.0 International
Attribution: BornHack badge2021 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 3073x1874 transparent repository render downloaded from the official bornhack/badge2021 repository and kept as the source raster derivative before WebP delivery conversion. The repository LICENSE is CC BY-SA 4.0; this is not a documentary photo, but it is an upstream licensed badge render showing the official front/back DIY badge artwork and source-file markings. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original repository render · optimized WebP from repository hardware raster

Ekoparty 2024 Official Badge

Source: hardware/Eko2024.pretty/eko-badge-2024.png
License: CERN Open Hardware Licence v1.2
Attribution: Electronic Cats / badge-EKOParty-2024 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1688x902 upstream hardware-tree PNG downloaded through the GitHub contents API from `hardware/Eko2024.pretty/eko-badge-2024.png`, preserved locally as `Public/images/source/ekoparty-2024-electroniccats-eko-badge-cern-ohl-1-2.png`, and converted to an optimized metadata-free WebP delivery asset. The repository README states that the hardware is released under CERN OHL v1.2 and points to `LICENSE_HARDWARE.md`; this is an official upstream hardware raster, not generated content, a placeholder, a social-media copy, or a conference-gallery copy. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original repository render · optimized WebP from repository render

NorthSec 2025 Badge

Source: hw/2025/badge2025.png
License: MIT License
Attribution: NorthSec nsec-badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 593x584 RGBA PNG downloaded from the public nsec/nsec-badge repository and published as the optimized WebP delivery asset without generated content. The repository LICENSE is MIT, and .reuse/dep5 marks hw/* as MIT-licensed NorthSec material; this is an official transparent repository render rather than a documentary field photo. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original repository render · optimized WebP from repository render

RomHack Camp 2022 Badge

Source: img/RHC22_badge_front.png
License: MIT License
Attribution: CyberSaiyanIT/rhc22-badge repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1218x1209 transparent upstream raster front render downloaded from the public CyberSaiyanIT/rhc22-badge repository, trimmed and resized for the site badge canvas while preserving transparency. The upstream repository is MIT licensed and also includes a rear render; this site asset uses the front render as the badge hero rather than a documentary field photo. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original repository render · optimized WebP from repository render cutout

Fri3d 2022 Badge

Source: media/Badge_02_Front_NoBG.png
License: CERN Open Hardware Licence Version 2 - Strongly Reciprocal
Attribution: Fri3dCamp/badge-2020 repository contributors
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 500x500 transparent upstream raster asset downloaded from the official Fri3dCamp/badge-2020 hardware repository and published as an optimized WebP delivery asset from the upstream PNG. The repository README describes the hardware design for the 2020 / 2022 Fri3d badge, and the LICENSE file is CERN-OHL-S v2; this is an official repository render/cutout rather than a documentary field photo. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original video-frame derivative · optimized WebP crop from licensed documentary video frame

DEF CON 23 Badge

Source: DT and 1057 - Welcome to DEF CON
License: Creative Commons Attribution 3.0 Unported
Attribution: Jeff Moss / The Dark Tangent, Ryan Clarke / 1o57, DEF CON, via TIB AV-Portal
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1280x720 frame extracted at 00:09:56 from the CC BY 3.0 TIB AV-Portal recording of the DEF CON 23 opening and badge talk and preserved in Public/images/source. The public WebP asset is a metadata-stripped crop limited to the talk-slide collage of real DEF CON 23 vinyl record badge role variants; it is not generated content, a placeholder, an article image, an attendee scrape, or an uncleared social-media photo. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

licensed original video-frame derivative · optimized WebP crop from licensed documentary video frame

DEF CON 19 Badge

Source: Welcome & Making of the badge
License: Creative Commons Attribution 3.0 Unported
Attribution: Jeff Moss / The Dark Tangent, LosTboY, DEF CON, via TIB AV-Portal
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 640x320 frame extracted at 00:18:26 from the CC BY 3.0 TIB AV-Portal recording of the DEF CON 19 Welcome & Making of the badge talk and preserved in Public/images/source. The public WebP asset is a metadata-stripped crop limited to the talk-slide badge collage that shows real DEF CON 19 titanium badge variants; it is not generated content, a placeholder, an attendee scrape, or an uncleared social-media photo. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.

public-domain original photo · optimized WebP from Wikimedia Commons photo

DEF CON 13 Human Badge

Source: DC13 Badge.jpg
License: Public domain dedication by author
Attribution: Prosavage2600, Wikimedia Commons
Replacement: Licensed upstream image source is recorded; keep license and attribution current.
Notes: Original 1600x1200 Wikimedia Commons photo downloaded from File:DC13 Badge.jpg and preserved in Public/images/source. The published WebP delivery asset keeps the same dimensions and is otherwise kept as the real public-domain badge photo. The Commons description identifies it as a DEF CON 13 badge photo by Prosavage2600; this is not generated content or a placeholder. The published badge.gallery delivery file is an optimized WebP generated from the rights-cleared local derivative/source with metadata stripped, WebP quality 82, and a maximum side cap of 1600 pixels when the source is larger; upstream source URL, license, and attribution remain unchanged.