iam
Safeguard articles tagged "iam" — guides, analysis, and best practices for software supply chain and application security.
36 articles
Cloud Security for Beginners: Your First Steps in the Cloud
The cloud gives you enormous power with a few clicks, and that includes the power to expose data by accident. Here is a warm, beginner-friendly guide with a first check you can run on your own account today.
AWS IAM Security Best Practices: A 2026 Field Guide
IAM is where most AWS breaches actually happen. This field guide covers least privilege, role assumption, permission boundaries, and the policy patterns that keep blast radius small.
AWS Access Key Security Best Practices (2026)
Long-lived AWS access keys are the single most abused cloud credential. Here is how to eliminate them where you can, harden the ones you keep, and detect leaks — with real breaches and copy-paste commands.
AWS Security Best Practices for 2026
A practical, code-backed walkthrough of the AWS security controls that actually reduce breach risk in 2026 — identity, data, network, and infrastructure-as-code.
Applying least privilege IAM in cloud-native environments
Least privilege IAM fails in practice because permissions are granted for convenience and rarely revoked. Here's how to fix that at cloud scale.
AWS Lambda Layers as a supply chain trust surface in 2026
Lambda Layers feel like a packaging convenience, but org-shared and public layers carry code that runs with your function's IAM role. Here is the 2026 control set.
Serverless security implications from infra to OWASP
Serverless shrinks the OS attack surface but expands the IAM and dependency one. Here's how the OWASP Serverless Top 10 maps to real 2021-era incidents.
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.
EKS Pod Identity vs IRSA: A 2026 Migration Playbook
How to migrate from IRSA to EKS Pod Identity in 2026, including the trade-offs, the operational gotchas, and the cases where IRSA still makes sense.
AWS EKS Pod Identity vs. IRSA for Supply Chain
Pod Identity and IRSA both give EKS workloads AWS identities. The supply chain implications diverge once you look past the docs.
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 prevent public access to AWS S3 buckets
A practical walkthrough for locking down AWS S3 buckets: Block Public Access, bucket policies, encryption, and how Safeguard catches misconfigurations early.