astr0tv

70th place

220 points


Awards


Solves

Challenge Category Value Time
Dr. Vi Genere ak1 20
The LLAMA cipher ak1 20
Crypto-Lotto ak1 20
Picture of the day ak1 20
WebShop ak1 20
Secure Auth ak1 20
WebShop 2.0 ak1 20
Post-Quantum ak1 20
Network Switch ak1 20
Anonymous Vote ak1 20
Buffer Overflow 0 binary_exploitation_101 10
Buffer Overflow 1 binary_exploitation_101 10