Updates: Added first challenge to prepare We now have an IRC channel! Join us in #SecSE-CTF on Freenode: chat.freenode.net:6667 We have a CTFTime team, secse. Please join this. We have a chat room on chat.se which will be closed during competitions to all but team members then re-opened when w...

I setup a ctf tag on meta. New posts should have that. We should all complete the challenges at http://smashthestack.org/. If you get stuck on a challenge, ask for help from other team members to learn from it. It is most important to try them first, then get help when stuck. That really does he...

Announced through Twitter, we got this April 2013 Plaid CTF update: Plaid CTF ‏@PlaidCTF Plaid CTF is delayed by 1 hour. It will now start at 22:00 UTC. Sorry!! Just to let you all know. The Sec.SE CTF team will congress in this chatroom (closed during competitions). The event will ...

The Sec.SE CTF team participated in ForbiddenBITS CTF 2013 as team secse.

The Eindblazen CTF Teaser has just started. I will be attempting a few of the challenges over the course of today. If anyone wants to help out, head over to the Sec.SE CTF team chat room. See the CTF team announcement for more information.