My name is Frédéric ADAM, I work as a Web2 Security Expert in the daytime, and I do Web3 Bug Bounty on the side.
I focus my Web3 research on Blockchain infrastructure, especially Denial of Service issues.
If you want to contact me, since I do not use Social Media, the easiest is to send an email.


All my recent work can be found on the MevSec blog, in particular the articles below:





  • 5 years as Web2 pentester, focused primarily on Web applications
  • 1 year as Web3 auditor, auditing Solidity mostly
  • 1 year as Security engineer, working on Firewall, DNS, Reverse-Proxy…
  • 2 years as Web Infrastructure/Security engineer, worked on CDN, DNS, Web servers, CI/CD…