Tedi Heriyanto, CISSP is Senior Information Security Consultant and IT security researcher in VerinuxLab. As part of SecurityFirst Red Team, he is doing information security audit, assessment and penetration testing. He was staring his information security career 8 years ago as developer of Security Systems Management and Firewall Management Tools. He had played critical role in some successful security projects in multinational security systems integrator before took responsibility as Head of IT Security and Internal Control in one of the Indonesian biggest bank.

As part of his strong commitment to make more secure virtual world, he actively contributes in all Komunitas Keamanan Informasi activities and shares his in depth security knowledge by writing Digital Forensic Using Open Source Tools book which is freely distributed by Ministry of Communication and Information Technology. He also wrote C/C++ Programming Language in GNU/Linux book and “Implementation of The Concept of Confidentiality, Authentication, Integrity, and Non-Repudiation in Internet Banking”, Journal of Research Institute, Faculty of Law, University of Indonesia.

His Personal Blog also provides a lot of useful information on information security.