How noticing a vulnerability in a website has led to a foreign government threatening to revoke my permission to publicly discuss the existence of an abstract vulnerability class.

Belgium has laws regulating the reporting and public disclosure of vulnerabilities. While the goal is to protect both organisations and reporters of vulnerabilities, the assumptions behind it conflict with the practice of coordinated vulnerability disclosure. I will discuss the parts of my experience I’m allowed to tell.

Licensed to the public under https://creativecommons.org/licenses/by/4.0/

about this event: https://program.why2025.org/why2025/talk/3R8JLD/