SekaiCTF 2023 Writeups
28 Aug 2023
ctfcrypto Writeups for RandSubWare, NoisierCRC and more from SekaiCTF 2023.
GreyCTF 2023 Finals Writeups
17 Jul 2023
ctfcrypto Writeups for Baby Feistel, OTP2, POTP and more from the GreyCTF 2023 Finals.
DEF CON CTF Qualifier 2023 - Artifact Bunker
30 May 2023
ctfwebforensics Template injection into YAML file and leaking data from tar archive using partial zip overwrites
PlaidCTF 2023 Writeups
17 Apr 2023
ctfrevcrypto Writeups for bivalves, fastrology and The Other CSS.
Hack-a-Sat 4 Qualifiers Writeups
3 Apr 2023
ctfrev Writeups for challenges As Below, Leavenworth Street, Hyde Street and So Above from the Hack-a-Sat 4 qualifiers.