Agentic code security audit log reference (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/mdash-audit-log-events.md.
Cross-product topic
Vulnerabilities and exposure
A cross-product view of Microsoft Defender changes related to Vulnerabilities and exposure.
Latest Vulnerabilities and exposure changes
Attack Surface Reduction Rules Configure
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-configure.md.
Attack Surface Reduction Rules Overview
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-overview.md.
Attack Surface Reduction Rules Reference
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-reference.md.
Autofix agentic code vulnerabilities (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/auto-fix-ai-vulnerabilities.md.
CI/CD example for Defender CLI (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/defender-cli-cicd.md.
Codename MDASH - Agentic code scanner initiative (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/mdash-initiative.md.
Codename Mdash Faq
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/codename-mdash-faq.md.
Codename MDASH overview (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/ai-code-security-overview.md.
Connect Microsoft Foundry (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/mdash-foundry-integration.md.
Defender CLI setup for agentic code security (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/defender-cli-authentication.md.
Defender Code Security skills overview (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/defender-code-security-plugin.md.
Defender Endpoint Demonstration Attack Surface Reduction Rules
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/defender-endpoint-demonstration-attack-surface-reduction-rules.md.
Install and run Defender CLI (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/defender-cli.md.
Microsoft 365 Security Center Mde
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-xdr/microsoft-365-security-center-mde.md.
Reduce the Attack Surface for Microsoft Teams
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-office-365/step-by-step-guides/reducing-attack-surface-in-microsoft-teams.md.
Review agentic code scan results from the terminal (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/review-terminal-results.md.
Review agentic code scan results in the Microsoft Defender portal (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/review-portal-results.md.
Trigger an on-demand agentic scan (private preview)
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/trigger-on-demand-scan.md.
Whats New
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/whats-new.md.
Agentic code security audit log reference
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/mdash-audit-log-events.md.
Attack Surface Reduction Rules Configure
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-configure.md.
Attack Surface Reduction Rules Deployment Implement
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-deployment-implement.md.
Attack Surface Reduction Rules Deployment Test
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-deployment-test.md.
Attack Surface Reduction Rules Report
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-report.md.
Attack Surface Reduction Windows Events
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-windows-events.md.
Autofix agentic code vulnerabilities
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/auto-fix-ai-vulnerabilities.md.
CI/CD example for Defender CLI
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/defender-cli-cicd.md.
Codename MDASH - Agentic code scanner initiative
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/mdash-initiative.md.
Codename MDASH - FAQ
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/codename-mdash-faq.md.
Codename MDASH Overview
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/ai-code-security-overview.md.
Configure Data Connectors
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/configure-data-connectors.md.
Defender CLI setup for agentic code security
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/defender-cli-authentication.md.
Defender Code Security skills overview
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/defender-code-security-plugin.md.
Getting Started with Codename MDASH
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/ai-code-security-onboarding.md.
Initiatives List
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/initiatives-list.md.
Install and run Defender CLI
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/defender-cli.md.
Microsoft Defender Code admin consent script
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/microsoft-defender-code-admin-consent-script.md.
Monitor attack surface reduction (ASR) rule activity
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-monitor.md.
Prerequisites
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/prerequisites.md.
Reduce the attack surface for Microsoft Teams
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-office-365/step-by-step-guides/reducing-attack-surface-in-microsoft-teams.md.
Review agentic code scan results
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/understanding-mdash-results.md.
Review agentic code scan results from the terminal
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/review-terminal-results.md.
Review agentic code scan results in the Microsoft Defender portal
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/review-portal-results.md.
Review Attack Paths
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/review-attack-paths.md.
Run agentic code scans
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/run-ai-code-security-scans.md.
Set up Microsoft Foundry for Codename MDASH - Agentic code scanner integration
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/mdash-foundry-integration.md.
Trigger an on-demand agentic scan
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/trigger-on-demand-scan.md.
Whats New
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/whats-new.md.
Work Attack Paths Overview
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/work-attack-paths-overview.md.
Attack Surface Reduction Overview
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-overview.md.
Attack Surface Reduction Rules Configure
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-configure.md.
Attack Surface Reduction Windows Events
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-windows-events.md.
Best Practices
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-cloud-apps/best-practices.md.
Configuring the data connectors in Microsoft Security Exposure Management
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/configure-data-connectors.md.
Connecting data sources in Microsoft Security Exposure Management
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/overview-data-connectors.md.
Critical Asset Management
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/critical-asset-management.md.
Criticality Levels for Classifications
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/predefined-classification-rules-and-levels.md.
Data handling and privacy in Microsoft Defender as part of Agent 365
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-xdr/security-for-ai/privacy-defender-agent-365.md.
Defender Endpoint Demonstration Attack Surface Reduction Rules
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/defender-endpoint-demonstration-attack-surface-reduction-rules.md.
External Attack Surface Management Initiative
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/external-attack-surface-management-initiative.md.
Managing Exclusions
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/managing-exclusions.md.
Mdb Asr
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-business/mdb-asr.md.
Mdb Reports
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-business/mdb-reports.md.
OT data connectors in Microsoft Security Exposure Management
Vulnerabilities and exposure
Added Microsoft Defender documentation in exposure-management/ot-data-connectors.md.
Prerequisites and support
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/prerequisites.md.
Reduce Risk Overview
Vulnerabilities and exposure
Updated Microsoft Defender documentation in unified-secops-platform/reduce-risk-overview.md.
Release Note Archive
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-cloud-apps/release-note-archive.md.
Release notes
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/whats-new.md.
Review security initiatives in Security Exposure Management
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/initiatives.md.
Risk evaluation framework changelog
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/risk-evaluation-changelog.md.
Understand Asset Details
Vulnerabilities and exposure
Updated Microsoft Defender documentation in easm/understanding-asset-details.md.
Use and manage discovery in Microsoft Defender EASM
Vulnerabilities and exposure
Updated Microsoft Defender documentation in easm/using-and-managing-discovery.md.
Value Data Connectors
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/value-data-connectors.md.
Attack surface reduction (ASR) rule demonstrations
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/defender-endpoint-demonstration-attack-surface-reduction-rules.md.
Investigate OAuth application attack paths in Defender for Cloud Apps
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-cloud-apps/attack-paths.md.
Protect your ServiceNow environment | Microsoft Defender for Cloud Apps
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-cloud-apps/protect-servicenow.md.
Reduce the attack surface for Microsoft Teams
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-office-365/step-by-step-guides/reducing-attack-surface-in-microsoft-teams.md.
Get started with Microsoft Security Exposure Management
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/get-started-exposure-management.md.
Microsoft Defender Vulnerability Management integration with Exposure Management
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/vulnerability-management-integration.md.
What is Microsoft Security Exposure Management?
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/microsoft-security-exposure-management.md.
Whats New In Microsoft Defender Endpoint
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/whats-new-in-microsoft-defender-endpoint.md.
Attack Surface Reduction Rules Configure
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-configure.md.
Attack Surface Reduction Windows Events
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-windows-events.md.
Defender Endpoint Demonstration Attack Surface Reduction Rules
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/defender-endpoint-demonstration-attack-surface-reduction-rules.md.
Learn how to mitigate the Log4Shell vulnerability in Microsoft Defender for Endpoint - Defender Vulnerability Management
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-vulnerability-management/tvm-manage-Log4shell-guidance.md.
Predefined classifications - Microsoft Security Research
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/predefined-classification-rules-and-levels.md.
Release notes
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/whats-new.md.
Review security initiatives with Microsoft Defender for IoT in the Defender portal
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-iot/review-security-initiatives.md.
Transition Disable Rules Exemptions
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-cloud/transition-disable-rules-exemptions.md.
Attack Surface Reduction Rules Report
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-report.md.
Classify APIs with sensitive data exposure
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-cloud/data-classification.md.
Defender EASM | Defender for Cloud in the Field
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-cloud/episode-twenty-two.md.
External attack surface management in Defender for Cloud
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-cloud/concept-easm.md.
Internet exposure analysis
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-for-cloud/internet-exposure-analysis.md.
Attack Surface Reduction Rules Deployment Implement
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-deployment-implement.md.
Attack Surface Reduction Rules Deployment Operationalize
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-deployment-operationalize.md.
Attack Surface Reduction Rules Deployment Test
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-deployment-test.md.
Attack Surface Reduction Rules Report
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-report.md.
Monitor attack surface reduction (ASR) rule activity
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-monitor.md.
Classify APIs with sensitive data exposure
Vulnerabilities and exposure
Added Microsoft Defender documentation in defender-for-cloud/data-classification.md.
Cloud asset inventory
Vulnerabilities and exposure
Added Microsoft Defender documentation in defender-for-cloud/asset-inventory.md.
Cloud overview dashboard in Microsoft Defender for Cloud
Vulnerabilities and exposure
Added Microsoft Defender documentation in defender-for-cloud/cloud-infrastructure-dashboard.md.
Critical assets protection (Preview)
Vulnerabilities and exposure
Added Microsoft Defender documentation in defender-for-cloud/critical-assets-protection.md.
Defender EASM | Defender for Cloud in the field
Vulnerabilities and exposure
Added Microsoft Defender documentation in defender-for-cloud/episode-twenty-two.md.
External attack surface management in Defender for Cloud
Vulnerabilities and exposure
Added Microsoft Defender documentation in defender-for-cloud/concept-easm.md.
Internet exposure analysis
Vulnerabilities and exposure
Added Microsoft Defender documentation in defender-for-cloud/internet-exposure-analysis.md.
Local Agent Discovery Overview
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/local-agent-discovery-overview.md.
Sensitive data threat detection in Defender for Storage
Vulnerabilities and exposure
Added Microsoft Defender documentation in defender-for-cloud/defender-for-storage-data-sensitivity.md.
Tvm Security Recommendation
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-vulnerability-management/tvm-security-recommendation.md.
Attack Surface Reduction Rules Overview
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-overview.md.
Attack Surface Reduction Rules Reference
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-endpoint/attack-surface-reduction-rules-reference.md.
Tvm Security Recommendation
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-vulnerability-management/tvm-security-recommendation.md.
Microsoft Secure Score: New recommendation to reduce inbound internet exposure
Vulnerabilities and exposure
Microsoft Secure Score in Microsoft Defender for Endpoint introduces a new default recommendation to reduce unnecessary inbound internet exposure by identifying internet-facing devices. Rolling out from June 2026, it helps admins validate and remediate exposure risks, improving enterprise security posture with no user impact or required configuration.
Risk Evaluation Changelog
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/risk-evaluation-changelog.md.
Risk Evaluation Changelog
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/risk-evaluation-changelog.md.
Risk Evaluation Changelog
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/risk-evaluation-changelog.md.
Risk Evaluation Changelog
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/risk-evaluation-changelog.md.
Risk Evaluation Changelog
Vulnerabilities and exposure
Updated Microsoft Defender documentation in exposure-management/risk-evaluation-changelog.md.
Tvm Exposure Score
Vulnerabilities and exposure
Updated Microsoft Defender documentation in defender-vulnerability-management/tvm-exposure-score.md.