microsoft 365 defense

The microsoft 365 defense tag focuses on protecting Microsoft 365 identity and application access from consent-based attacks. Current coverage examines ConsentFix, a technique that can turn legitimate Microsoft-hosted sign-in and approval flows into attacker-controlled access when users authorize a malicious OAuth app. It highlights Microsoft Entra controls for restricting user consent under Enterprise apps, along with reviewing OAuth app trust and educating users about ClickFix-style browser prompts. The discussion also explains why a successful MFA challenge does not remove the risk: attackers may abuse permissions granted afterward rather than steal the password. This archive is useful for administrators reviewing consent settings and defensive response priorities.