Tag dossier
Badge records tagged with Goa, across India.
Indian hardware-hacking conference badge
A conservative Nullcon Goa 2014 hardware-badge record tied to the official Nullcon Hardware Badge 101 (Desi Jugaad) talk, which covered electronics, microcontrollers, LEDs, the design of the 2014 hardware badge, what could be done with it, and production problems.
Indian conference identity badge with official sponsor and lanyard trail
A conservative Nullcon Goa 2018 badge record from official archive pages documenting March 2-3, 2018 conference registration, Holiday Inn Resort Goa venue context, a dedicated Badge Sponsor, a Lanyard Sponsor, and volunteer instructions requiring the badge to be clearly visible.
Vendor-booth BCPen/CPen challenge badge
A conservative BSides Goa 2024 vendor-booth badge record for SecOps Group's Hackable BCPen and CPen badges, documented on the SecOps Hack the Badge page and tied to the BSides Goa 2024 booth/free-exam challenge trail.
Maker-documented ATtiny85 Hardware Village CTF badge soldered in Goa
The official Seasides and HW101 pages establish a Goa Hardware Hacking Village where people soldered take-home badges and worked on a hidden hardware/firmware challenge. A public project-owner archive calls a concrete board the Seasides 2026 Roulette Badge, says that more than 300 participants assembled it live, and publishes its C firmware, schematic, and Gerbers. The archive makes this a source-backed maker-documented instance of the village badge, but the official event pages do not independently name the Roulette design or confirm that every village or conference badge used that exact final configuration.