10th place at Null CTF 2025

Great news. We achieved a fantastic result at Null CTF 2025! Our team (vianu_hack) – Victor-Andrei Trandafir, Robert-Andrei Harabagiu, Tudor Furtuna, Alexandru Hossu and myself, Matei Ferșeta – secured a spot in the Top 10. The competition was really tough. It required intense focus, quick thinking, and seamless teamwork. Every challenge pushed us to think […]

My gaming development interview in Scena9

Last month I was at Amber Studios, one of the largest game developer in Romania with my colleagues. It was an event during Bucharest Gaming Week, and for us it was useful to better understand potential career choices. Really nice. I had the nice surprise to be interviewed for Scena9, a cool independent online journalism […]

Visiting GoTech World

Yesterday I visited GoTech World, at Romexpo, Bucharest. I spoke with various companies to sponsor our events from November and December (Vianu CTF and Vianu Sci Tech Evo Fest). I had the nice surprise to get some positive answers. So, I’ll tell you more later on. Here I was at the Google stand, talking with […]

7th Place at CTF@AC Finals, Timisoara, Romania

Thursday, Nov 6th 2025 I left Bucharest by night train towards Timisoara. I participated solo in a team contest. Awesome experience. Meeting a lot of old friends and new friends. Thanks, guys. Looking forward for the next time! I love cybersecurity! Scoreboard Matei Ferseta– 11th-grade student at Colegiul Național de Informatică “Tudor Vianu” – President […]

3rd place at European Cybersecurity Week CTF Quals

My team came to the 3rd place in qualifications. My team mates are 3 students, 2 from Spain and one from UK. So, it seems that in November I’ll go to France 🙂 Matei Ferseta– 11th-grade student at Colegiul Național de Informatică “Tudor Vianu” – President of Vianu Cybersecurity Club – Trainer at Atlantykron – […]