We Became Vice-Champions at HackDay France 2026
I still can’t fully describe what those 24 hours felt like. Together with my teammates — Patrick Șuster, Filip Anghel, Vlad Hărdălău, and Alexandru Docea — we competed in the international cybersecurity final of HackDay.fr 2026, organized by ESIEE Paris. And we finished 2nd place in the world. It didn’t start that way. We came […]
Yesterday, in prime time, we were LIVE at Razvan si Dani, at Antena 1 TV
Yesterday morning, at CNI Tudor Vianu, in the classroom where we keep the Vianu Cybersecurity Club, we were interviewd live by Antena 1 TV during Razvan si Dani show. We discussed about our activities, about https://lab.vianuhack.club – our project to raise the cyber-alphabetization in Romania, about our dreams, about our prize obtained at Samsung Solve […]
Our team, Vianu Cybersecurity Club, qualified in top 25 Samsung Solve for Tomorrow technology contest
Here are the 25 finalists: https://www.samsung.com/ro/explore/brand/echipele-finaliste-solve-for-tomorrow-2025-2026-au-fost-selectate/ Our team members:– Stefan Ferseta (team leader)– George Lupu– Dan Serban– Cezar Alexandru Badita Coordinators: Constantin Ferseta and Matei Ferseta Our objective: Building Romania’s community of high school students passionate about cybersecurity, based on gamification, challenges, and identity transformation, largely automated with AI, and supported by Romania’s #1 cybersecurity […]
We’re organizing VianuCTF 2025. Tuesday, December 16th. Are you in?
@everyone SecurITy Challenge – VianuCTF 2025 is coming! 🔐💻 Are you into hacking, puzzles, or breaking things just to figure out how they work? Join *SecurITy Challenge – VianuCTF 2025, a cybersecurity competition for students organized by *“Tudor Vianu” National College of Computer Science and the Vianu Cybersecurity Club in Bucharest, Romania. You’ll face Jeopardy-style […]
My team won “Best European Team” at European Cybersecurity Week, Renee, France, 2025!
I was honored to be present at a huge cybersecurity event, in Rennes, France (Bretagne). I qualified here in late October 2025. My team mates: 2 Spanish students and one UK student. Unfortunately, the UK one could not come. The CTF was really difficult and fun, but I was minutes away to solve the hardest […]
13th, 5th, 8th and 1st place at DefCamp 2025 competitions
What an awesome event! At the main competition we were 18 finalist teams. Some were national teams from Poland, Slovakia, Italy, Finland, some were adults teams from Google, a top Korean team,,, Out of all the them, 2 teams had members from our Vianu Cybersecurity Club. 🙂 So proud. My team, vianub1tz: Hacking Village at […]