Country dossier
Worldwide badge coverage for Colombia, grouped into seeded badges, event editions, add-ons, operational issues, resources, and evidence sources.
Seeded artifacts
Limited Colombian NFC hardware-hacking badge
A conservative Colombian DragonJARCON 2025 record for an optional electronic hardware badge and a separate DragonJARCON 2025 NFC hacking badge raffle limited to 100 units.
Announced exclusive electronic badge in elapsed five-day offensive-security diploma package
DragonJARCON's current official 2026 page advertises an exclusive electronic badge only as a benefit of its five-day in-person Offensive Security Diploma, scheduled in Medellín for September 14-18 and including entry to the September 10-11 DragonJAR Security Conference. The conference and diploma dates have elapsed: the official home now marks the 2026 congress as a past event and pivots registration to 2027, while the rechecked diploma page still reads as a pre-event sales listing. This source-backed record preserves the announced, package-scoped electronic-badge claim without asserting delivery.
Events
The September 10-11, 2025 Medellin DragonJARCON edition whose official pages document an optional paid electronic hardware badge plus a limited DragonJARCON 2025 NFC hacking badge raffle.
The completed September 10-11, 2026 13th DragonJAR Security Conference edition in Medellín, whose official home rechecked after the dates marks the 2026 congress as a past event, presents post-edition attendance framing and a 2026 speaker gallery, and pivots registration to the 2027 edition. The current official pages advertise a general 2026 event kit and CTF, while a distinct five-day in-person offensive-security diploma package for September 14-18 specifically listed an exclusive electronic badge and conference entry. No current public source identifies the badge's final form, technical implementation, maker, recipient delivery, or image rights.
Lifecycle
The repository documents a challenge where the badge emits the encrypted text OIMXEXEXDXLXANYLOXMX and transmits the key MALUMABEBE through LED timing before validating SOLVE:YOAMOMEDELLIN.
DragonJAR's badge page describes an exclusive DragonJARCON 2025 badge with NFC hacking functions and says only 100 exist.
The official current page lists a September 14-18, 2026 in-person diploma with 40 total hours, food and coffee-break benefits, conference entry, certificates, and an exclusive electronic badge.
The badge exposes USB CDC commands for URI, TEXT, VCARD, HELP, ABOUT, STATUS, CHALLENGE, LEDS, and SOLVE, with serial operation documented at 115200 baud.
Electronic Cats documents a CH32V203G6U6 RISC-V MCU, SSD1306 OLED, NT3H2111 NFC tag, eight RGB LEDs, four buttons, USB-C, and KiCad hardware files.
The diploma package includes DragonJARCON 2026 entry. The official event home separately advertises a standard 2026 kit and official CTF for the September 10-11 conference, but does not state that the standard kit is electronic or identical to the diploma package's badge.
Operational history
The catalogue does not turn the word electronic into assumed powered hardware, NFC, a specific controller, a challenge, or a reproducible software stack.
The record stays source-backed and image-free rather than copying form or event-page images without complete reuse provenance.
The Colombian record remains source-backed and image-free rather than copying event graphics, package illustrations, 2025 badge media, social-media images, screenshots, or generated approximations.
The entry remains limited to the named diploma package and does not convert general conference-kit, CTF, or entry language into an electronic-badge allocation.
Known 2025 NFC/OLED details cannot be presented as the 2026 diploma badge's components, maker, challenge, quantity, or eligibility conditions.
The record preserves a concrete announced offer without representing commercial copy as a completed build or universal fulfillment.
The dossier can use component-level and firmware claims from the repository while still keeping image and distribution details conservative.