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Multi-Cloud IAM Security: Workload Identity Federation Across AWS, GCP & Kubernetes

An enterprise cloud security architecture guide to Workload Identity Federation. We analyze OpenID Connect (OIDC) trust policies, exchanging GitHub Actions/K8s tokens for short-lived IAM credentials, and eliminating long-lived cloud keys.

Sachin Sharma
Sachin SharmaCreator
Sep 2, 2026
3 min read
Multi-Cloud IAM Security: Workload Identity Federation Across AWS, GCP & Kubernetes
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An enterprise cloud security architecture guide to Workload Identity Federation. We analyze OpenID Connect (OIDC) trust policies, exchanging GitHub Actions/K8s tokens for short-lived IAM credentials, and eliminating long-lived cloud keys.

IAM SecurityAWSGCPWorkload IdentityOIDCCloud Architecture
Sachin Sharma

Sachin Sharma

Software Developer & Mobile Engineer

Building digital experiences at the intersection of design and code. Sharing weekly insights on engineering, productivity, and the future of tech.

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