AWS S3 Bucket Security: The Complete 2026 Guide
S3 is the single most common source of cloud data leaks. This guide covers block public access, encryption, bucket policies, and how to enforce all three in Terraform.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
S3 is the single most common source of cloud data leaks. This guide covers block public access, encryption, bucket policies, and how to enforce all three in Terraform.
Axios is the most popular HTTP client in the JavaScript ecosystem — and its SSRF and credential-leak CVEs make its version and configuration security-relevant. Here is how to run it safely.
CVE-2023-2868 is a command injection in the Barracuda Email Security Gateway, exploited as a zero-day by UNC4841 for months. Rated CVSS 9.8, it ended with Barracuda advising physical appliance replacement.
You can build a capable security program from free tools. This balanced guide compares Trivy, Grype and Syft, OSV-Scanner, OWASP Dependency-Check, and Dependency-Track — and is honest about when a commercial platform earns its cost.
A balanced 2026 comparison of the leading static application security testing tools — Semgrep, CodeQL, SonarQube, Snyk Code, Checkmarx, and Fortify — with an honest look at where Safeguard fits.
From SolarWinds to tj-actions, CI/CD pipelines are where one foothold reaches thousands of victims. This guide explains the anatomy of a pipeline supply chain attack and the layered defenses that stop it.
A lifecycle approach to managing secrets across AWS, Azure, and GCP — storage, distribution, rotation, and detection — with Secrets Manager, Key Vault, Secret Manager, and CI/CD examples.
CVE-2023-22515 let unauthenticated attackers create rogue administrator accounts on Confluence Data Center and Server. Here's the broken-access-control flaw and how to fix it.
Containers made shipping software faster, but every image is a stack of inherited software with its own attack surface. This guide covers the fundamentals: what a container really is, where the risks live, and the practices that keep images and runtimes safe.
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