A Artificial Intrusion Two-stage police case: win the analyst’s trust, then surface a secret from records. by selfmade ✓ · challenge · ready AI & LLM Security D Defend Planet from Cyberattack Alien hackers thwart cyberattack, secure planet's infra by selfmade ✓ · challenge · ready Web ExploitationScripting & Programming D Digital Trail Pursuit Unravel digital clues to expose a clandestine drug network. by selfmade ✓ · challenge · builds on install Web ExploitationSteganography H Holiday Hack Voyage Embark on a festive cyber journey, helping Santa navigate through various digital challen by selfmade ✓ · challenge · ready Web ExploitationBinary ExploitationSSRF O Operation Tone Breaker A critical breach at a secure tech firm began with a mysterious audio signal. Decode this by selfmade ✓ · challenge · ready Web ExploitationSteganographyForensics P Proxy Pipeline Break the encrypted communication, identify the culprits and stop their illegal operations by selfmade ✓ · challenge · ready CryptographySteganographyDisk & Filesystem R Rons Coffee Expose Rons Coffee's crimes by decoding secrets in digital realm by selfmade ✓ · challenge · ready Web ExploitationSteganographySUID & Sudo T The Great Quest Humanity's last stand against impending alien invasion, Earth's Final Defense by selfmade ✓ · challenge · ready Web ExploitationScripting & Programming T The Shadow Partner Break through their intelligence and retrieve the cybercriminals’ hidden future plans. by selfmade ✓ · challenge · ready AI & LLM Security U Uncovering Alien Intelligence Decode hidden messages in media using skills in Steganography CTF challenge. by selfmade ✓ · challenge · ready Web ExploitationSteganographyNetwork