On 15th October 2021 the Cyber Security Challenge in Capture the Flag (CTF) mode took place online reaching thousands of participants.
Each team had to face 5 levels for each of the 5 categories offered with Cyber Security as main theme: Coding, Web, Miscellaneous, Crypto and Binary. This all happens in a time span 24 hours total.
Have a look at this edition's winners and download the best solutions.