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Sep 7, 2019

CyBRICS Construction

The CyBRICS CTF Quals 2019, which took place in July 20th, presented some interesting challenges. Unfortunately I was not around to actively participate in the CTF as I happened to be in some far away beach in Brazil enjoying the tropical Sun. Coming back to action I selected a few challenges to tackle and here is the first one of them: Construction, a Linux box with an interesting privilege escalation vulnerability to be exploited. Read more


Hi, I’m Eduardo. In this page I share some insights and technical stuff about Cybersecurity and Reverse Engineering, two subjects dearer to my heart. You can either find me on Twitter or pushing code to Github. In case I’m hiding or laying low you better drop me an old fashionable email.