CSEM Events
Live CTFs & competitions
Register, compete, and climb the leaderboard in CSEM's timed cybersecurity events - solo or as a team.
Timed challenges
Web, crypto, forensics and more, unlocked live as the event runs.
Solo or team
Form a team, invite teammates, and split the challenge board.
Live leaderboard
Track your rank in real time and spectate the top teams as they solve.