Zer0Con 2025 · South Korea · 2025

Zer0Con 2025 Entry Badge

South Korean closed-conference entry badge availability record

Zer0Con's official 2025 page places the closed vulnerability-research conference at Fairmont Ambassador Hotel Seoul on April 10-11, 2025, and POC Security's official update trail described a Zer0Con2025 Entry badge with 100 available seats.

Zer0Con POC Security South Korea Entry Badge Admission Badge Identity Artifact Seoul Asia

EventZer0Con 2025

SeriesZer0Con

LocationFairmont Ambassador Hotel Seoul, Seoul

CountrySouth Korea

People

Authors & Credits

event and entry-badge update publisher

POC Security / Zer0Con

Official publisher of the Zer0Con 2025 archive and POC Security update trail used for the Seoul event and Entry badge availability evidence.

Source

Why It Mattered

It continues the South Korean Zer0Con entry-badge lineage while keeping the record limited to what the public sources prove.

Hardware

The recovered public source trail proves limited entry-badge availability and closed-conference admission context. It does not prove a physical badge design, electronic badge, PCB, firmware, schematic, BOM, controller, display, battery, radio, lanyard design, or production variant.

Software & Apps

No public Zer0Con 2025 badge firmware, app, challenge source, repository, programming guide, or electronic badge software archive has been recovered in this pass.

Lore

The 2025 official page repeats Zer0Con's closed vulnerability-research framing and lists the Seoul venue and conference dates; the badge evidence remains an entry/admission signal, not a hardware badge claim.

Lifecycle

Add-ons & Upgrades

admission availability source-backed

100-entry-badge availability

POC Security's official update trail described a Zer0Con2025 Entry badge with 100 available seats.

Compatibility: Zer0Con 2025 Entry Badge

Source

event operations source-backed

Closed Seoul conference context

The official Zer0Con 2025 page places the event at Fairmont Ambassador Hotel Seoul and frames the conference as a closed vulnerability-research community.

Compatibility: Zer0Con 2025 Entry Badge

Source

Operational history

Issues & Camp Impact

electronic badge not proven note

The recovered public sources prove limited Entry badge availability and closed-conference context, but do not prove an electronic badge, PCB, firmware, component stack, challenge behavior, physical badge design, or lanyard artwork.

The dossier preserves Zer0Con 2025 as an admission-badge availability record without inventing electronics or a physical credential design.

Confidence: source-backed but intentionally narrow
Status: classified as entry/admission artifact
Timeframe: 2025 source pass
Source note: Zer0Con 2025 archive and POC Security official update trail.

missing rights-cleared image note

No local Zer0Con 2025 entry-badge image has been added because the official archive, POC Security update trail, and site imagery do not provide a specific reusable badge photo or official raster render with source URL, license or permission basis, attribution, and processing notes.

The record remains source-backed and image-free rather than copying website logos, speaker photos, social-media images, screenshots, or generated artwork.

Confidence: local project policy
Status: needs licensed original replacement
Timeframe: current catalogue build
Source note: badge.gallery image policy, Zer0Con 2025 archive, and POC Security official update trail.

Resources

POC Security official updates official update feed · Official POC Security source trail whose public update text described Zer0Con2025 Entry badge availability at 100. Zer0Con 2025 archive event archive · Official Zer0Con source for April 10-11, 2025 dates, Fairmont Ambassador Hotel Seoul venue, closed-conference framing, speakers, training, and archives.

Sources

POC Security: POC Security Zer0Con 2025 Entry badge update Retrieved 2026-05-15 · Official POC Security update trail used narrowly for the Zer0Con2025 Entry badge availability statement; the record does not infer electronic hardware or a final badge design from this source. Zer0Con / POC Security: Zer0Con 2025 Retrieved 2026-05-15 · Primary event source for the April 10-11, 2025 closed vulnerability-research conference at Fairmont Ambassador Hotel Seoul.