HITCON 2014
http://hitcon.org/2014/CTF/
Write ups / Solutions
- https://github.com/ctfs/write-ups/tree/master/hitcon-ctf-2014/
This has a lot of writeups for all sorts of ctfs.
- http://shell-storm.org/repo/CTF/Hitcon-2014/
This has all the binaries from the competition.
- http://d.hatena.ne.jp/shinichiro_h/20140818
https://github.com/shinh/hitcon-ctf-2014
This has writeups of about 5 problems.
- http://d.hatena.ne.jp/kusano_k/20140818/1408383250
This has writeups of mid and hop.