$ ctf42

🇮🇳 EHAX

by EHAX 🇮🇳 India

EHAX CTF 2025 is a 24 hour jeopardy style capture the flag competition which is a part of DTU's techfest: Invictus'25. Team size: 1-4 players

The challenges cover various topics such as: Cryptography, Web Security, Reverse Engineering, Binary Exploitation, Forensics, AI/ML security and IOT security. There is a flag associated to each level, players have to solve the challenges and submit the flags to reach the top of the scoreboard.

Sponsored by: CRAC Learning [https://www.crac-learning.com/]

Archived challenges by category

Editions

EditionWeight WebPwnReverseCryptoForensicsMiscOSINTBlockchain Total
2026 – 14627·11 22
2025 – 1262421· 18