My Internship Experience at NVISO – by Thibaut Flochon

Hi! I’m Thibaut, a bachelor student in Information Technology at Hénallux. As a final-year student, I have had the opportunity to do my internship at NVISO for 4 months. Let me share this experience with you! Why NVISO? The year before my internship, I took part in the Cyber Security Challenge Belgium 2017 with some … Continue reading My Internship Experience at NVISO – by Thibaut Flochon

Write-up on Blockchain data exfiltration (CSCBE18 qualifiers) challenge

This article describes the analysis of data exfiltration using blockchain as it was used in a challenge for the CSCBE 2018 qualifiers. The Cyber Security Challenge Belgium (CSCBE) is a typical Capture-The-Flag (CTF) competition aimed at students from universities and colleges all over Belgium. All of the CSCBE’s challenges are created by security professionals from many different organisations. … Continue reading Write-up on Blockchain data exfiltration (CSCBE18 qualifiers) challenge