Short browser games used in workshops. Every answer comes with an explanation.
Nothing you type is recorded or sent anywhere
Keyboard operable
All Games
Play solo — on any device
Browser-based games that run entirely on your device. No account, no download, no data collection. Each one teaches a real cybersecurity skill.
Scam or Legit
Phishing, smishing, vishing, or everyday — can you tell?
Pick a category (email phishing, SMS smishing, voice vishing, or daily scenarios) then judge 8 real-world situations. Every answer comes with a plain-language explanation.
One secret word, four classic ciphers. Drag or click the correct cipher name onto each encoded output and learn the difference between encoding and real encryption.
You are the IT administrator. Each employee makes an access request. Apply the Principle of Least Privilege — grant exactly the right permissions, no more.
A file has been submitted to our sandbox. Read the simulated behavioural analysis log — process activity, network connections, file changes — and decide: malware or benign?
A breach just happened. Read the server access logs and answer the investigation questions. Trace the attacker's IP, find the compromised account, and identify what was stolen.