#python

Python. Scripting, tooling, CTF solving, and general-purpose work.

2018-10-01 I did a few things at STM CTF 2018 Prelims #security #python Ata Kuyumcu
Writeups for three challenges from the STM CTF 2018 prelims: DiEfAyAr, Rengarenk String, and Matruşka.
2018-03-01 I did a thing at Harekaze CTF 2018 #security #cryptography #python Ata Kuyumcu
One crypto challenge from Harekaze CTF 2018: gacha, an RSA service solved while waiting for another CTF to start.
2017-12-04 I did a thing at TU CTF 2017 #security #cryptography #python Ata Kuyumcu
The Neverending Crypto at TU CTF 2017: scripting a Caesar cipher breaker in Python fast enough to keep up with the rounds.