least-privilege
Safeguard articles tagged "least-privilege" — guides, analysis, and best practices for software supply chain and application security.
52 articles
A Security Baseline for AI Agent Tool Use in 2026
Tool-using agents are now in production at most large organizations. The security baseline that should be table stakes, and what teams are still missing.
Container Security Best Practices That Actually Reduce Risk
Container security best practices come down to a small set of high-leverage habits: minimal images, non-root users, scanned dependencies, and least-privilege runtime. Here is the working list.
What is Kubernetes RBAC
Kubernetes RBAC controls who can do what in your cluster. Here's how Roles, Bindings, and ClusterRoles work — and where they commonly fail.
What is IAM (Identity and Access Management)
IAM defines who and what can access your systems, and getting it wrong is a root cause behind breaches at Capital One, Toyota, Uber, and CircleCI.
CIEM (Cloud Infrastructure Entitlement Management)
What is CIEM? A clear breakdown of Cloud Infrastructure Entitlement Management, how it differs from CSPM, and why excessive cloud permissions keep piling up.
How to implement least privilege IAM policies in AWS
A practical guide to building a least privilege IAM policy AWS teams can trust, using Access Advisor data and generator tooling to cut over-permissioning fast.
How to set up Kubernetes RBAC
A step-by-step kubernetes RBAC setup guide covering Roles, RoleBindings, service accounts, least-privilege patterns, and how to verify and troubleshoot access.
K8s RBAC Blast Radius in Supply Chain Attacks
How Kubernetes RBAC determines what a supply chain attack can actually do once a compromised workload runs, and the RBAC patterns that meaningfully reduce blast radius.
How to implement least privilege for GCP service accounts
A step-by-step guide to auditing, scoping, and enforcing least privilege service accounts GCP-wide — including key rotation and IAM audit workflows.
What is Just-in-Time Access
Just-in-time access grants time-bound, task-scoped permissions instead of standing privileges -- here's how it works, its benefits, and how to implement it.
Best practices for implementing least-privilege IAM polic...
A practical guide to designing least-privilege IAM policies in AWS: permission boundaries, policy patterns, and habits that keep access tight as teams scale.
Using AWS IAM Access Analyzer to find unused and external...
How AWS IAM Access Analyzer surfaces unused permissions and external access risk across your AWS accounts, and where native findings need extra context to prioritize.
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