C 7 DEFCON CTF 2017 Quals -- peROPdo May 2, 2017 HITCON CTF 2016 Quals -- flame Oct 11, 2016 AIS3 2015 pre-exam -- complete writeup Aug 6, 2015 DEFCON CTF 2015 Quals -- wibbly-wobbly-timey-wimey May 24, 2015 DEFCON CTF 2015 Quals -- catwestern May 24, 2015 ASIS CTF 2015 Quals -- Saw this (1 & 2) May 23, 2015 0CTF 2015 Quals -- (Baby)PolyQuine May 5, 2015