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 smarter and collaborate more efficiently.
Congratulations to the > r0/dev/null team for hosting such an exciting and challenging event.
– 11th-grade student at Colegiul Național de Informatică “Tudor Vianu”
– President of Vianu Cybersecurity Club
– Trainer at Atlantykron
– Volunteer at Astrofest, Hallo Fest, Sci-Fi Fest, Poli Fest
– Pseudo-Owner of Bacon, my cat.
More about me here.