CTF
From Fixme.ch
								
												
				Information
- FIXME participations: http://ctftime.org/team/367/
 
Online challenges
Live
- Archives (Defcon CTF, GItS, Hack.lu, NDH, ...) http://capture.thefl.ag/
 - Hack.lu
 - rwthCTF 2011
 - https://wiki.mozilla.org/Security/Events/CTF
 - Ghost in the Shellcode
 - http://ctf.forbiddenbits.net/?
 - Plaid CTF 2012
 - Defcon CTF
 - ...
 
Permanent
- http://www.newbiecontest.org
 - http://www.hackthissite.com
 - http://hackbbs.org
 - http://www.try2hack.nl
 - http://www.overthewire.org
 - http://www.root-me.org/fr/Capture-The-Flag/
 - http://p0wnlabs.com/free/vms
 - https://www.hacking-lab.com/
 - http://honeynet.org/node/828
 - http://exploit-exercises.com/
 - https://stripe-ctf.com
 - ...
 
IRL challenges
- Insomni'Hack
 - Jurackerfest
 - ...