IRL Name: 
Ebrahim Hegazy

Ebrahim Hegazy a.k.a Zigoo is a vulnerability hunter and penetration tester from Egypt. He started his career as a linux server engineer in a Saudi Arabian hosting company. After that, he moved to web application penetration testing. He is one of the members (former?) of the Vulnerability Lab Research Team.


Speaker at CSC2012 conference and Isecur1ty pod-cast about "Cyber Warfare in the Middle East in depth".

He also got acknowledged and rewarded by many high-profile vendors, such as Google, Microsoft, Adobe, PayPal, Yahoo, Ebay, Yandex, AT&T, Barracuda and Avira.

ex HackerOne triage team.