silentMantra

103rd place

240 points


Awards


Solves

Challenge Category Value Time
Network Switch crypto 20
Post-Quantum crypto 20
WebShop 2.0 crypto 20
Secure Auth crypto 20
WebShop crypto 20
Picture of the day crypto 20
Buffer Overflow 0 binary_exploitation_101 10
Crypto-Lotto crypto 20
Down the rabbit hole crypto 20
The LLAMA cipher crypto 20
Auth Baby spring 5
Dr. Vi Genere crypto 20
abc spring 1
flag format misc 1
My second reversing challenge reversing 12
My first reversing challenge reversing 11