Petros graduated from UMIST with first class honours in Electronic Engineering where he also received his postgraduate MSc Degree in Digital Telecommunications.
He was employed by Cyta in 1997 and initially, he was assigned in charge of Mobile Switching Systems. Since 2006, he was appointed as the Information Security Officer & Fraud Manager for Cyta.
Petros served as a consultant, trainer, speaker and advisor in the areas of Information and IT Security, GDPR, ISO27001, etc. His certifications include CISSP, ISO27001 Lead Implementer, ISO27005 Risk Manager, CEH, ECSA, ISO22301 Lead Auditor, etc. He also served as a certified/authorized CISPP and PECB trainer.