Onapsis CTF from EkoParty writeups.

This CTF was one of the many hosted for the EkoParty event in Argentina. We were sadly not able to physically attend, although we did play the CTF, and it was great fun, learning some interesting things along the way. These are the challenges that will appear in the following…

Querier from HackTheBox

A write up of Querier from hackthebox.eu - Highlighting exploitation of a MS SQL through server misconfigurations.…

Hyperion Gray Steganography Challenge Write-up

A write up of the Steganography Challenge from Hyperion Gray…

Access from HackTheBox

A write up of Access from hackthebox.eu - Highlighting abuse of saved credentials in a Windows system for privilege escalation.…

Ypuffy from HackTheBox

A write up of Ypuffy from hackthebox.eu - Highlighting the exploitation of a certificate authority for privilege escalation…