Mr. Mane Piperevski is security expert with over 10 years of experience and expertise in field of Ethical Hacking/Penetration Testing and ICT Forensics. He works currently as CEO and IT Security Consultant at Piperevski&Associates and he is also contributor to open software security community as OWASP Chapter Leader for Macedonia. Recently published white papers “Hacker Attacks - Undetectable attacks from trojans with reverse communication” and “Hacking Attacks - Security Threats in IPv6 networks”. Holder of numerous security certifications (C|EH, E|CSA, C|HFI, E|CIH, E|CSP .NET, MCSA, MCSE, MCITP, C|EI, MCT) and Europe highly ranged Cyber Crime instructor and trainer.