CyEx Group

CyEx Group is a defense software developer based in Budapest, Hungary working in c4isr, defense software & ai, simulation & training.

CyEx Group is a Hungarian cybersecurity company focused on cyber defence for defence and critical infrastructure. It develops AI-driven cyber defence tools, including DarkPatrol, a platform that integrates with C2/C4ISR and battle management systems to provide real-time cyber posture and threat intelligence. Its services include Cyber AI engineering, AI-enabled Security Operations Centre (SOC) design and implementation, cyber threat intelligence and threat landscape mapping, compliance support, security-by-design, readiness and vulnerability assessments, and cyber training. The company contributes to EU-funded defence programmes and is a board member of the European Cyber Security Organisation (ECSO). It supports customers in energy, finance and manufacturing alongside defence and space clients.