MMA CTF 2nd 2016: Get the admin password! (Web) Write-up

MMA CTF 2nd 2016: glance (Misc) Write-up

TU CTF 2016: Duckprint (Web) Write-up

TU CTF 2016: Student Grades (Web) Write-up

Internetwache CTF 2016: It's Prime Time! (Code) Write-up

Internetwache CTF 2016: A numbers game (Code) Write-up

Sharif CTF 2016: PhotoBlog (Web) Write-up

Hack Dat Kiwi 2015: Phone Lock (Web) Write-up

School CTF 2015: Meaningless Text (Stegano) Write-up

School CTF 2015: Cipollino, little onion (Admin) Write-up