The excellent HackTrinity capture-the-flag takes place this week from Monday 18th to Sunday 24th February.
HackTrinity is a free, online Capture-the-Flag (CTF) competition run by Rory and Emmet, Trinity College Students (and part of our ZD team!). Competitors face a variety of Web, Crypto, Reverse Engineering and Forensics challenges, released on the challenge website over the course of one week.
As part of these challenges, you have to recover “flags” by exploiting vulnerable systems, decrypting codes, or using your reconnaissance skills to track down malicious actors.
All the details are available at https://hacktrinity.me/