As Chief Scientist, Mr. Andivahis leads Surety's standardization efforts in the area of digital timestamping. He was the editor of ISO/IEC 18014-3:2009 "Information technology -- Security techniques -- Time-stamping services -- Part 3: Mechanisms producing linked tokens" and a major contributor in ANSI X9.95:2005 "Trusted Time Stamp Management and Security."
Additionally, Mr. Andivahis is the Software Architect of the AbsoluteProof Server System that provides back-end services for the AbsoluteProof Client products.
Mr. Andivahis has over 20 years experience in Computer Engineering and over 12 years experience in Computer Cryptography. Prior to joining Surety, he worked at Visix Software as a Senior Software Engineer and Team Leader.
Mr. Andivahis received a Masters Degree in Computer Science from Stanford University and a BS degree in Electrical Engineering from the National Technical University of Athens.