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Prove your skills in exploitation, cryptography,
reverse engineering, and more.
The ultimate cybersecurity competition in Annaba.
A Capture The Flag (CTF) competition is a cybersecurity challenge where participants solve security puzzles across multiple domains. Find hidden flags, exploit vulnerabilities, decrypt messages, and prove you're the best.
Solve challenges across categories to earn points. The team with the highest score wins.
From beginners to experts — challenges range from easy warm-ups to impossible brain-busters.
Practice actual pentesting, forensics, and exploit development in a legal, competitive setting.
Compete solo or form a team. Collaborate, strategize, and conquer the challenges together.
Binary exploitation, buffer overflows, ROP chains, and shellcoding.
Classical ciphers, RSA, AES, hash cracking, and custom crypto schemes.
SQL injection, XSS, SSRF, authentication bypasses, and API exploits.
Disk images, memory dumps, network captures, steganography, and log analysis.
Disassembly, decompilation, malware analysis, and crackmes.
Adversarial attacks, model extraction, prompt injection, and AI safety.
OSINT, trivia, scripting challenges, and everything else.
Warm-up challenges to get you started. Perfect for first-timers.
November 12, 2026
Mark your calendar — one day, unlimited challenges.
AIC Annaba
Annaba Innovation Center — details shared on registration.
Jeopardy CTF
Solve challenges, earn points, climb the scoreboard.
1–4 Members
Solo or squad — your choice.
TBA
Prizes for top 3 teams. Stay tuned!
Free
Open to everyone. No barriers.
Join hundreds of security enthusiasts. Test your limits. Capture the flags.
