EFA GROUP establish THYREOS CYBER to strengthen defensive cybersecurity in Greece

ThreatScene and EFA GROUP announced the creation of the joint venture THYREOS CYBER, aiming to develop advanced defensive cybersecurity capabilities.

The strategic partnership combines ThreatScene’s operational expertise in advanced cyber defense and threat simulation operations with EFA GROUP’s deep experience in mission-critical and defense systems, forming a comprehensive cyber-readiness framework for the modern defense space.

The creation of THYREOS CYBER strengthens the Greek defense technology ecosystem and creates the conditions for accelerating investments in cutting-edge technologies with an international orientation, contributing to upgrading Greece’s position on the map of global defense innovation.

Katerina Tassiopoulou, CEO of ThreatScene, spoke of a targeted defense-oriented initiative designed for the new environment of hybrid threats, emphasizing that in this environment, cyber determines resilience and continuity of operations.

THYREOS CYBER will provide adversary simulation services, penetration testing, response improvement exercises, as well as incident management, digital investigation and threat hunting support in corporate, industrial and defense environments.

According to the CEO of THYREOS CYBER, George Menexis, the establishment of the company constitutes a strategic investment in the operational readiness and resilience of the defense and critical sector.He added: “By combining specialized cybersecurity expertise with a deep understanding of defense systems, we are creating a comprehensive framework for training, evaluation and operational support that meets the demands of the modern digital battlefield. Our goal is to place Greece at the forefront of defense cyber technology, with solutions of international standards and an orientation towards deterrence.”