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About

I’m Mohanad Edrees — known across CTFs and write-ups as db1M. Penetration tester. CTF player. Professional breaker of things that were supposed to be secure.

This blog is my public ~/notes — write-ups, findings, challenges I’ve built myself, and whatever else is worth documenting along the way.

I spend most of my time probing systems for the gap nobody else checked — web, mobile, and the space in between. Lately that curiosity has pulled me toward AI security and LLM attack surfaces, and I’m actively mapping that territory.

$ connect --with me