Sebastian's Blog

software developer. security enthusiast.

Day: 21 December 2019

HV19.21 Happy Christmas 256

The information provided was pretty helpful. Ten years ago (2009) there was a big password leak, known as rockyou. As his password is 16 characters long we have to check every 16 characters password from the rockyou wordlist. As santa uses NIST-P256 with the SHA256 hash of the password as key, we can simply hash […]