PRACTICE · 10 MINUTES EACH
Think like an attacker.
Climb the board.
Each game is a scene with hidden openings an attacker would use. Find them, then break the attack chain. Your best score on each game counts towards the Championship. Replay as often as you like: layouts and answer orders are shuffled every run.
Start with 600 points−1 per second−25 per wrong click−100 per hint−100 per missed opening
DIGITAL
PHYSICAL
Best on a laptop or desktop. Scores are checked and timed by the server. Nicknames are public, so don't use your full name. Thinking like an attacker is for spotting risk: testing real systems or premises always needs written permission.
Openings are tagged with NSM's basic principles for ICT security where they fit, and some stories draw on NSM's Risiko 2026. Made for Nasjonal sikkerhetsmåned, run by NorSIS. Our own wording; not endorsed by NSM or NorSIS.