Summary
Erik Van Buggenhout is a co-founder and partner at European cybersecurity firm NVISO, leading a 70+ expert team focused on security monitoring, threat hunting and incident response. With eight years of senior experience and a background in penetration testing and red/blue team tactics, he builds practical defenses that blend offensive insight with business-oriented outcomes. As a long-standing SANS senior instructor and lead author of SEC599 and SEC699, he has trained hundreds worldwide and helped shape industry curriculum on defeating advanced adversaries and purple team tactics. He holds high-level certifications (CISSP, CISA) alongside elite technical credentials (GSE, GPEN, GWAPT, GNFA, GCIA, GCIH), reflecting both governance and hands-on depth. Based in Brussels, he also founded a community think tank that creates legal hacking challenges, signaling a commitment to growing the next generation of security talent.
8 years of coding experience
4 years of employment as a software developer
Bachelor, Information Management and Systems, Bachelor, Information Management and Systems at Thomas More Mechelen
Information Security, Information Security at SANS Institute
Economics-Languages, Economics-Languages at SJABI Puurs
Master of Science (MSc), Information Security, Master of Science (MSc), Information Security at Royal Holloway, U. of London
Dutch, English, French, German, Italian