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Day in brief

Configure Machines Security Baseline leads 93 Defender updates

22 March 2026 recorded 93 updated Microsoft Defender documentation changes. The most active areas were Endpoint, Identity, Defender XDR.

This period briefing was assembled from the tracked Microsoft Learn and Message Center changes.

93 updates

6

Whats New

Updated

Updated Microsoft Defender documentation in defender-xdr/whats-new.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-xdr/whats-new.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-xdr/whats-new.md.

Investigate Users

Updated

Updated Microsoft Defender documentation in defender-xdr/investigate-users.md.

5

Whats New

Updated

Updated Microsoft Defender documentation in defender-xdr/whats-new.md.

Investigate Users

Updated

Updated Microsoft Defender documentation in defender-xdr/investigate-users.md.

Phishing Triage Agent

Updated

Updated Microsoft Defender documentation in defender-xdr/phishing-triage-agent.md.

52

Conditional Access

Updated

Updated Microsoft Defender documentation in defender-endpoint/conditional-access.md.

Mac Schedule Scan

Updated

Updated Microsoft Defender documentation in defender-endpoint/mac-schedule-scan.md.

Azure Server Integration

Updated

Updated Microsoft Defender documentation in defender-endpoint/azure-server-integration.md.

Configure Updates

Updated

Updated Microsoft Defender documentation in defender-endpoint/configure-updates.md.

Connected Applications

Updated

Updated Microsoft Defender documentation in defender-endpoint/connected-applications.md.

Grant Mssp Access

Updated

Updated Microsoft Defender documentation in defender-endpoint/grant-mssp-access.md.

Host Firewall Reporting

Updated

Updated Microsoft Defender documentation in defender-endpoint/host-firewall-reporting.md.

Network Protection

Updated

Updated Microsoft Defender documentation in defender-endpoint/network-protection.md.

Safety Scanner Download

Updated

Updated Microsoft Defender documentation in defender-endpoint/safety-scanner-download.md.

Coinminer Malware

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/coinminer-malware.md.

Exploits Malware

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/exploits-malware.md.

Fileless Threats

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/fileless-threats.md.

Macro Malware

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/macro-malware.md.

Phishing

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/phishing.md.

Phishing Trends

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/phishing-trends.md.

Prevent Malware Infection

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/prevent-malware-infection.md.

Rootkits Malware

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/rootkits-malware.md.

Supply Chain Malware

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/supply-chain-malware.md.

Support Scams

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/support-scams.md.

Trojans Malware

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/trojans-malware.md.

Understanding Malware

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/understanding-malware.md.

Unwanted Software

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/unwanted-software.md.

Worms Malware

Updated

Updated Microsoft Defender documentation in defender-endpoint/malware/worms-malware.md.

1
1

Respond Machine Alerts

Updated

Updated Microsoft Defender documentation in defender-endpoint/respond-machine-alerts.md.

1
22

Migrate To Sensor V3

Updated

Updated Microsoft Defender documentation in defender-for-identity/deploy/migrate-to-sensor-v3.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-for-identity/whats-new.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-for-identity/whats-new.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-for-identity/whats-new.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-for-identity/whats-new.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-for-identity/whats-new.md.

Identity Inventory

Updated

Updated Microsoft Defender documentation in defender-for-identity/identity-inventory.md.

Identity Inventory

Updated

Updated Microsoft Defender documentation in defender-for-identity/identity-inventory.md.

Sensor Settings

Updated

Updated Microsoft Defender documentation in defender-for-identity/sensor-settings.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-for-identity/whats-new.md.

Alerts Xdr

Updated

Updated Microsoft Defender documentation in defender-for-identity/alerts-xdr.md.

Role Groups

Updated

Updated Microsoft Defender documentation in defender-for-identity/role-groups.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-for-identity/whats-new.md.

1

Deploy Defender Identity

Updated

Updated Microsoft Defender documentation in defender-for-identity/deploy/deploy-defender-identity.md.

4

App Governance Get Started

Updated

Updated Microsoft Defender documentation in defender-for-cloud-apps/app-governance-get-started.md.

Activity Filters Queries

Updated

Updated Microsoft Defender documentation in defender-for-cloud-apps/activity-filters-queries.md.

App Governance Get Started

Updated

Updated Microsoft Defender documentation in defender-for-cloud-apps/app-governance-get-started.md.