WHY2025

I’ve been in cybersecurity for over 25 years, Ask Me Anything
2025-08-09 , D42D Workshop Tent
Language: English

I've been in cybersecurity for over 25 years now, back when it was still called information security. Ask Me Anything.
Let's face it, I'm an infosec dinosaur, and this is your chance to ask me anything.


By: Frank Breedijk

I started my career in security by subscribing to HackTic and trying and reading stuff, and I even got caught once. The one day my then manager showed up and asked me: "What do you know about firewalls?", and just like that I was responsible for security of a datacenter company.
Since then I worked as a security officer, was the head of a commercial Security Operations Center, a security consultant (for a short time), a security officer and now a CISO and fought DDoS attacks and traced criminals.
Furthermore I've been at DIVD from the start where I founded the csirt, acted as crisis manager, worked on some prominent cases and started "Het Nederlands Security meldpunt" to force our government into action.