FortID CTF 2026 is the fourth global competition run by staff at Blockhouse Technology Zagreb, this time under the team's Fort ID digital-identity brand. Set to start October 9, it follows the classic Jeopardy format with web, crypto, reverse engineering, pwn, misc, and OSINT categories spanning beginner to advanced difficulty. It's open online to teams looking for a mixed-skill-level challenge set.
// source: ctftime.org ↗