The threat landscape for government, defense, and other highly regulated industries has changed—and so must their approach to cybersecurity. The CYBER360 2025 report dives into real-world data from 1,000+ IT security leaders across the U.S. and U.K., revealing that the majority no longer believe detection-based tools are effective on their own. The report details how zero-day threats, insider risks, and AI-powered attacks are slipping through legacy defenses—and why proactive, prevention-based strategies are gaining ground. It outlines actionable tactics such as network air-gapping, user activity monitoring, and content disarm and reconstruction (CDR) that agencies are adopting to reduce costs, operational disruptions, and compliance risks.