compliance.tf
Azure Compliance ControlsAzure Virtual Machines

Virtual machines should have automatic protection signature updates configured for Microsoft Antimalware for Azure

This policy audits any Windows virtual machine not configured with automatic update of Microsoft Antimalware protection signatures. Microsoft Antimalware for Azure should be configured to automatically update protection signatures.

What this control checks

VMs have automatic protection signature updates configured for Microsoft Antimalware

Framework mappings

The clauses this control is mapped to in each framework.

NIST SP 800-171 Rev 2

  • 3.14.2 Provide protection from malicious code at designated locations within organizational systems
  • 3.14.4 Update malicious code protection mechanisms when new releases are available
  • 3.14.5 Perform periodic scans of the information system and real-time scans of files from external sources as files are downloaded, opened, or executed

CMMC 2.0 Level 2

  • SI.L1-3.14.2 Provide protection from malicious code at designated locations within organizational systems
  • SI.L1-3.14.4 Update malicious code protection mechanisms when new releases are available
  • SI.L1-3.14.5 Perform periodic scans of the information system and real-time scans of files from external sources as files are downloaded, opened, or executed

HIPAA HITRUST v9.2

  • 0201.09j1Organizational.124-09.j 09.04 Protection Against Malicious and Mobile Code

Tool mappings

Use these identifiers to cross-reference this control across tools, reports, and evidence.

  • Compliance.tf Control: compute_vm_malware_agent_automatic_upgrade_enabled
  • Powerpipe Control: azure_compliance.control.compute_vm_malware_agent_automatic_upgrade_enabled
  • Azure Policy Definition: c43e4a30-77cb-48ab-a4dd-93f175c63b57

Last reviewed: 2026-10-11

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