The National Capture The Flag cybersecurity competition, organized by HackenProof in partnership with the Defence Intelligence of Ukraine, has officially concluded. Participants demonstrated exceptional technical skill, resilience, and the ability to counter complex, highly realistic cyberattack scenarios.

More than 1,500 cybersecurity specialists from Ukraine and abroad took part in the tournament. The results of the Top 100 teams are published below.

In the special Legends League category, victory went to dcua — a team competing at the highest level of the event. The Legends League represents an elite tier of exceptionally challenging tasks designed for teams with truly outstanding offensive and defensive cyber capabilities.

We congratulate the winners and express our gratitude to all participants for their contribution to strengthening Ukraine’s cybersecurity.

The Defence Intelligence of Ukraine also announces the launch of the Red Team, for which invitations have been extended to members of the top 100 teams in the CTF challenge.

The Red Team is a national community of information security professionals dedicated to conducting cyber operations against the enemy and enhancing the cyber resilience of the Ukrainian state.

Follow the Defence Intelligence Red Team on X: https://x.com/RedTeamDI

Contact the community here: https://redteam.com.ua/en