- Kevin Mitnik Do I need to say anything?
- David Litchfield, Chris Anley and Gunter Ollmann(Guys at NGSS)
- Roelof @ SENSEPOST
- Joanna Rutkowska for her Blue Pill and other research.
- Kevin Poulsen (A.K.A Dark Dante) for his famous phreaking and informative articles
- John Draper (A.K.A. Captain Crunch) for phreaking the shit outta AT&T
- H.D.Moore (A.K.A. HDM) and the whole mfs crew, including skape and others.
- Dark Avenger A Bulgarian Virus Writer, Who Wrote The First Polymorphic Mutation Engine For Virii (MtE)
- Petko D. Petkov (A.K.A. pdp) A Prominent Bulgarian Security Researcher
- Dancho Danchev Another Prominent Bulgarian Security Analyst/Consultant
- Stefan Esser for his
and month of PHP bugs! - Georgi Guninski A Prominent Bulgarian Security Researcher