Offical URL: https://ctf.secpen.org/

Hackor[n] CTF is an international cybersecurity competition organized by SecPen Labs and the Hackor[n] global team initiative. Designed for both beginners and advanced participants, Hackor[n] CTF blends real-world inspired challenges with gamified learning to promote skills in penetration testing, reverse engineering, digital forensics, cryptography, web exploitation, and AI-driven defense.

Hackor[n] emphasizes fair play, inclusivity, and academic-industry collaboration. We even employee flag swapping to deal with flag sharing.

Backed by - SecPen Labs

CTF events

NameWeight
HackornCTF 2025 Quals0