Difference between revisions of "Hack.lu Writeups"

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m (Created page with "==2012 CTF by Fluxfingers== It was again a great moment of fun to participate to this year's CTF organised by [http://www.fluxfingers.net/ Fluxfingers] @ Hack.lu 2012 ===T-Shirt …")
 
 
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* [[Hack.lu 2012 Writeups]]
==2012 CTF by Fluxfingers==
 
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* [[Hack.lu 2015 Writeups]]
It was again a great moment of fun to participate to this year's CTF organised by [http://www.fluxfingers.net/ Fluxfingers] @ Hack.lu 2012
 
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* [[Hack.lu 2017 Writeups]]
===T-Shirt contest===
 
This one is quite apart from the other challenges for several reasons:
 
* The challenge was actually printed on participants' t-shirts, as of last year
 
* Surprisingly enough, only 2 teams over the 290 who scored at least one challenge managed to solve it!! (the last team of the top 50 and another one further in the scoreboard
 
* The challenge was the only one not designed by Fluxfingers team but... by myself, with the help of Alex to design the actual T-Shirt
 
Still I played the ctf fairly, proof is that even my team didn't find the solution ;-)
 
 
I must admit, the challenge was easier for local people than for remote people, reason is that a list of words was written on the T-Shirt while online a patchwork of unrelated images was visible.
 
<br>As no remote team managed to solve it, we also published a picture of the T-Shirt for remote teams on the last morning of the CTF. Apparently it didn't help...
 
<br>See below:
 

Latest revision as of 20:59, 20 October 2017