Capture All The SILM{flags}, or CATS, is a CTF event taking place Tuesday afternoon, which welcomes participants of all levels, the only requirements being an interest in cybersecurity and wanting to have fun! What is a CTF, you say? It is a Capture the Flag competition, where you get to solve challenges, and earn flags (and points)! If you haven’t participated in one before, this is the perfect chance to do so. The challenges will be from a wide range of categories, such as cryptography, web security, reverse engineering, and pwn, and we know everyone will find something interesting to solve. Keep an eye on your inboxes for some pre-CTF information and teasers!

The CATS CTF team has put up a few challenges for you to have a go at, as practice, and to get an idea of what the event will be like. They also supplied write-ups for them, so if you get stuck, read through the walkthroughs to learn how to solve them: https://silm.afnom.net/prectf.

A few pictures of the CTF:

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