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.
Native Java deserialization can turn a single readObject() call into remote code execution. Here's how gadget chains work and how to shut them down.
A balanced 2026 comparison of Java code review and static-analysis tools — SpotBugs with FindSecBugs, PMD, Error Prone, SonarQube, Semgrep, CodeQL — with honest tradeoffs and where Safeguard fits.
Scan any Docker or OCI image for OS-package and application-layer vulnerabilities, understand the results, and gate risky images before they reach your registry — with copy-paste commands.
A beginner-friendly guide to finding security vulnerabilities in both your own code and the open-source libraries you depend on, using free and open tools.
A practical 2026 walkthrough of secure code review — the process, the checklist, the real tools that automate it, how reachability prioritizes findings, and where Safeguard fits.
os/exec keeps the shell out of your way — but user-controlled binaries, flag injection, and PATH tricks still get Go services popped. Here's the prevention playbook, not just the theory.
GitLab CI hands every job a CI_JOB_TOKEN, a runner, and your variables. This guide covers the real attack surface — remote includes, token scope, privileged runners — with hardened .gitlab-ci.yml examples, OIDC, and scanning.
GitHub Actions runs arbitrary code with access to your secrets and repos. A hands-on hardening guide — SHA pinning, least-privilege GITHUB_TOKEN, OIDC, and runner protection — with copy-paste YAML.
GDPR is not just a legal team's problem. Data protection by design, security of processing, and processor due diligence all translate into code, dependencies, and architecture. Here is the developer's view.
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