Charalampos received his bachelor's degree in Electronical Engineering and Computer Science at the Hellenic Air Force Academy, Greece in 2016. He completed an MSc in Advanced Security and Digital Forensics in 2020, at Edinburgh Napier University and is currently a Penetration Tester and Red Teamer in the Cyber Defence Directorate at the Hellenic National Defence General Staff (HNDGS). Charalampos is currently a member of the HNGDS Red-Team Operations team, which implements red-team simulation attacks or infrastructure penetration tests against offering parties. His current research interests include cybersecurity, distributed ledger technology and red teaming.