This talk explores a new approach to unified security management with AWS Security Hub - relevant to any security team, no matter their technology stack. Drawing from AWS' experience protecting millions of customers, we'll share real-world lessons in risk prioritisation, large-scale threat detection, and automated response. Backed by insights from processing 100M+ daily security events, we'll highlight universal challenges in exposure management, attack pattern analysis, and operational efficiency. Attendees will leave with practical strategies to strengthen defenses against today's evolving threats.