Your environment is more exposed than your last audit suggests — and you already know it. This track meets you where the real work happens: hardening identity infrastructure before the breach, not after. You'll tear apart Active Directory post-mortems, architect Zero Trust connectivity that actually retires the VPN, and lock down CI/CD pipelines against supply-chain attacks that bypass your current controls. Sessions move from Entra ID lifecycle governance and enterprise-scale DLP to AI-powered SOC operations with Sentinel, Defender XDR, and Security Copilot running in production. You'll leave with concrete hardening strategies, a sharper identity architecture framework, and defenses against AiTM phishing and insider threats during workforce transitions — built for the team that has to defend everything with a realistic headcount.