cloud-security
Safeguard articles tagged "cloud-security" — guides, analysis, and best practices for software supply chain and application security.
321 articles
Cloud Misconfiguration Prevention: Stop Breaches Before They Ship
Misconfiguration is the leading cause of cloud breaches, and it has no CVE and no patch. Here's a taxonomy of the common ones and a shift-left playbook to prevent them.
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.
Azure IAM and RBAC Best Practices
A question-driven guide to Azure identity and access management: Entra ID vs Azure RBAC, scoping assignments, managed identities, PIM, and Conditional Access — with az CLI and Terraform examples.
The Best Cloud Security Tools in 2026
Cloud security spans posture, workloads, identities, and the software you ship. This balanced guide compares Wiz, Prisma Cloud, Microsoft Defender for Cloud, Orca, and Sysdig — and is honest about the slice a supply-chain tool covers.
Preventing SSRF in Node.js Applications
Server-Side Request Forgery is the bug that turns a harmless URL field into a doorway to your cloud metadata service. Here is how SSRF works in Node.js and how to shut it down with allowlists and DNS-safe validation.
OWASP A05: Security Misconfiguration — A Deep-Dive Guide
Security Misconfiguration ranks #5 in the OWASP Top 10 (2021) and absorbed XXE. A deep dive into defaults, exposed services, real CVEs, and how to fix them.
What Is Infrastructure as Code (IaC) Security?
Infrastructure as Code (IaC) security is the practice of scanning and hardening the machine-readable files that define your cloud infrastructure — before they provision anything. Here's how it catches misconfigurations at the source.
Building a Multi-Cloud Security Strategy That Actually Scales
A practical framework for securing AWS, Azure, and GCP together — the pillars, the provider differences that trip teams up, and how to unify controls with policy-as-code.
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 Lambda Security: A Deep Dive Into the Function Attack Surface
An attack-surface walkthrough of AWS Lambda security — execution roles, resource-based policies, environment-variable secrets, function URLs, and dependency layers — with IAM policy and CLI examples.
The Biggest Cloud Security Challenges in 2026 (and How to Solve Them)
The seven cloud security challenges that consistently trip up engineering teams in 2026 — misconfiguration, identity sprawl, supply chain risk, drift — with pragmatic solutions.
Serverless Security Best Practices: Securing the Function Lifecycle
A lifecycle approach to serverless security across AWS Lambda, Azure Functions, and Cloud Functions — covering the build, deploy, invoke, and runtime phases with IAM, dependency, and event-injection controls.
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