In correlation with the end of life (EOL) date for MSR 4.0.x, Mirantis stopped maintaining this documentation version as of July 17, 2026. The latest MSR product documentation is available here.

Operations Guide

Usage instruction for Mirantis Secure Registry 4 follows what is presented in the Harbor Administration upstream documentation.

• Authentication Configuration
  • LDAP Authentication
  • OIDC Authentication
  • Database Authentication
• Configuring Replication
• Configuring Webhooks
• Log Rotation in Mirantis Secure Registry
• Managing Garbage Collection
• Managing Project Permissions
• Managing Tag Retention Rules
• Signing Artifacts with Cosign
• Vulnerability Scanning