Who I am

A French ethical hacker with more than ten years in cybersecurity, and the keeper of this lighthouse.

Both sides of the wall

I started out building websites and applications, which is why I know exactly where developers cut corners under pressure.

Then I moved to the other side: professional penetration testing and red team work, with bug bounty programmes and capture-the-flag competitions on the side. Today I also build autonomous agents, Black Pearl first among them.

I hold several offensive security certifications. Like everything else that could point to my name, I keep them confidential.

Why I do this

AI now writes a growing share of the world's code. It ships faster than ever, and security rarely keeps pace.

And behind every breach, there are people. The damage is sometimes only material. Often it is human too: stress, sleepless nights, shame. And trust me, moving on from that is hard.

Someone has to keep watch for those people. That's what Black Pearl and I do.

Why you won't find my name

Please don't try to unmask me. It would be a waste of your time, and a good test of mine. I practice the OPSEC I preach: if I can keep my own identity safe, I can keep your secrets safe too.

I am not part of Anonymous or any other group. I work alone, under this name only, and I answer for everything done with it. I'd rather fix things quietly than break them loudly.

Work with me

An audit, continuous monitoring or a hand with a fix? Hire me.