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Service Accounts

Purpose

Service accounts are used for applications, scheduled tasks and services that require domain authentication.

Naming

Type Format Example
Standard service account svc-<service> svc-backup
Application service account svc-app-<name> svc-app-monitoring
Managed service account gmsa-<service> gmsa-webapp

Rules

  • Use Group Managed Service Accounts where possible.
  • Do not use personal admin accounts for services.
  • Do not use Domain Admin credentials for services.
  • Document purpose, owner and rotation requirements.
  • Apply least privilege.

Initial accounts

No service accounts are required in Phase 1 unless a specific service needs them.