User-Assigned Managed Identity vs Service Principal (WIF)
Read OriginalThis technical article analyzes User-Assigned Managed Identities (UAMI) versus Service Principals when using Workload Identity Federation (WIF) in Azure. It explains the core concepts, details a real-world deployment issue with token lifetimes, and argues for the operational benefits of UAMIs for DevOps, platform automation, and Infrastructure as Code scenarios, while also noting where Service Principals remain relevant.
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