A student of Inha University in Tashkent at the final of the Black Hat MEA CTF 2025!

IUT student Oybek Abduqahhorov successfully participated in the final round of the international cyber competition Black Hat MEA CTF 2025, which is held in collaboration with the Saudi Federation for Cybersecurity, Programming & Drones (SAFCSP).

Oybek was a member of the ChiLL Chain team (Uzbekistan). The final took place on December 2-4, 2025 in the Jeopardy-style CTF format at the Black Hat MEA conference in Riyadh, Saudi Arabia.

This year, 125 of the strongest teams from all over the world participated in the final stage, competing in difficult categories.:

Web, Reverse Engineering, PWN, Cryptography, and Forensics.

We are proud of our student’s participation in one of the world’s largest cybersecurity competitions and wish Oybek further success in his professional growth! 🚀