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Latest posts:
- NOS Stories: #TikTokRefugees massaal naar andere Chinese app
- Radio 1 Pointer: Een foto omtoveren tot naaktfoto of voorzien van borstvergroting? ‘Het is kinderspel’
- BNR: Operation Endgame – Grootste actie ooit tegen ransomware, 5 botnets uit de lucht gehaald
- Radio 1: Banken adviseren om cash geld in huis te hebben: logisch of bangmakerij?
- Vanaf vandaag ben ik voor de Kiesraad aan de slag
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Contact
You can reach me via , by phone and WhatsApp/Signal (most secure option) via +31652627625, or via the contact form below:
Research
Almost all my professional work is highly confidential and thus I cannot publicize about it. Sometimes I find time in my busy work schedule to write about some of my research which doesn’t fall under a non disclosure agreement. All … Continue reading →
About me
I started this weblog in 2010 to tell stories about things I come across during security research I perform in my free time. To create more awareness about insecurity in computer systems and their threat to our daily lives. But … Continue reading →
In the media
Sometimes the media talks or interviews me about my work, and sometimes I’m asked to comment on hacking and cyber security related news: List of webpages with tv appearances List of webpages with radio interviews All media appearances below are … Continue reading →
Links
Links to my public social media accounts: Twitter LinkedIn Content from this weblog is hosted at: YouTube SoundCloud SlideShare In my professional life I’m an IT security consultant and ethical hacker and founded Secundity. If you want to protect yourself … Continue reading →