Complete SC-500 prep (Implementing End-to-End Security Controls for Cloud and AI Workloads) — the Microsoft Certified: Cloud and AI Security Engineer Associate cert that replaces AZ-500. Covers all four blueprint domains: manage identity, access & governance (Entra ID, PIM, Conditional Access, Key Vault, Azure Policy/RBAC); secure storage, databases & networking (Defender for Storage/Databases, NSG/firewall, Private Link, VNet Manager); secure compute INCLUDING AI security (Purview DSPM for Copilot, Entra Agent ID, Defender for AI Service, Foundry guardrails, AI Gateway); and manage & monitor security posture (Defender for Cloud, Sentinel, Microsoft Security Copilot). Concept tables, exam-trap callouts, per-domain mastery checks, a full-length mock at blueprint weighting, and a spaced-repetition flashcard deck. Pass = 700/1000.