May 24, 2021

dctf - Hotel ROP (pwn)

 PIE binary, Return 2 LIBC

May 20, 2021

3kCTF - Masterc (pwn)

 Stack Canary, Master Canary

May 19, 2021

Cyberthon 2021 Finals - APCafe (pwn)

 Ret2Libc, Null Byte Terminator

May 19, 2021

Cyberthon 2021 Finals - Placeholder (pwn)

 Format String Exploitation, Stack Smashing