Microsoft Defender for Office 365

A complete practical Microsoft Defender XDR administration course mapped to every section of the Microsoft 365 Defender portal — Incidents, Email Threat Explorer, Threat Policies (Anti-Phishing, Safe Links, Safe Attachments), Defender for Endpoint, Identity, Cloud Apps, Advanced Hunting (KQL), and Vulnerability Management — with PowerShell commands and SC-200 certification alignment.

Complete Microsoft Defender for Office 365 guide: Safe Links, Safe Attachments, anti-phishing policies, attack simulation training, threat investigation, and interview Q&A for security engineers.