2025 Cybersecurity Reality Check: Breaches Hidden, Attack Surfaces Growing, and AI Misperceptions Rising

AI-suggested

European organizations should implement targeted attack surface reduction by conducting comprehensive asset inventories to identify and disable unnecessary services and applications, thereby minimizing exploitable vectors. Employ strict application whitelisting and monitor for anomalous use of legitimate tools to detect LOTL tactics. Enhance internal policies to encourage transparent breach reporting aligned with GDPR and other regulatory requirements to maintain compliance and stakeholder trust. Foster alignment between executive leadership and frontline security teams through regular communication, joint risk assessments, and shared cybersecurity objectives to ensure coherent strategy execution. Invest in continuous security training emphasizing current adversary tactics rather than solely focusing on emerging AI threats. Deploy advanced behavioral analytics and endpoint detection and response (EDR) solutions capable of identifying subtle indicators of compromise associated with LOTL attacks. Prioritize identity and access management improvements to limit lateral movement and privilege escalation. Address workforce burnout and skills gaps by promoting security automation and providing adequate resources. Finally, conduct regular tabletop exercises simulating breach scenarios to improve organizational readiness and response coordination.