Audit flow logs configuration for every virtual network

MEDIUM

Audits whether flow log configuration exists for every virtual network to ensure network monitoring coverage.

What does this mean?

This recommendation audits whether flow logs are properly configured for all virtual networks in your environment. Complete flow log coverage is essential for comprehensive network security monitoring.

Benefits of implementation

  • Ensures no virtual network goes unmonitored
  • Identifies gaps in network monitoring coverage
  • Supports comprehensive security visibility

Drawbacks and considerations

  • Flow log storage costs scale with network size and traffic
  • Requires centralized log management strategy
  • Each VNet may need individual flow log configuration

Implementation

Implementation guidance coming soon.

Related recommendations will be linked here.

Frameworks

Details
Risk Level
MEDIUM
Category
Logging & Monitoring
Azure Resource

Frameworks
1 frameworks
Last updated
2026-02-12