Infosec Europe 2026: AI Is Everywhere, But Core Security Capability Still Dominates the Market

This IDC Market Note looks at some of the key insights gleaned from three days of interviews between the IDC team and the security vendor and service provider experts at Infosec Europe 2026. The event showcased the latest advances in cybersecurity and AI, with vendors presenting innovative solutions for observability, identity management, supply chain risk, and managed detection and response. Interviews revealed a strong emphasis on AI governance, operational transparency, and compliance with European regulations."European enterprises are accelerating AI adoption, demanding security solutions that balance innovation, governance, and regulatory compliance," says Duncan Brown, group vice president, Worldwide Security Products, Worldwide Sustainability at IDC.