STM Cyber R&D team decided to reverse engineer POS devices made by the worldwide known company PAX Technology, as they are being rapidly deployed in Poland. In this article, we present technical details of 6 vulnerabilities, which were assigned CVEs

Recently p4 team (which includes a few of our coworkers) was invited to play the @Hack CTF Final - stationary CTF organized during @Hack conference in the capital of Saudi Arabia - Riyad. Here you can read about our impressions of the CTF and the writeup for one of the reverse engineering challenges - ENIPTX.