2013from the authors’ own sites
Nullcon HackIM CTF 2013
2 challenges with 2 published solutions between them. The writeups for this event were found on the authors’ own sites.
Where these writeups liveMisc1
Everything that fits no other box: esolangs, puzzles, scripting exercises, and the jail escapes that have not yet earned their own category.
Solve it with:Brainfuck and esolang decoderCipher identifier and automatic decoderRegex tester with match offsets and capture groupsLearn: Recognising encodings
200 300 400 500
1 official solutionAlso written up in: dr0x0n.blogspot.ru
Uncategorised1
The upstream scoreboard did not say, so neither do we.
Trivia 100 200 300 500
1 official solutionAlso written up in: dr0x0n.blogspot.ru