DevSecOps
In-depth guides and analysis on devsecops from the Safeguard engineering team.
497 articles
DevOps vs DevSecOps
DevOps ships code fast; DevSecOps ships it safely. Here's the concrete difference, backed by real breach data, costs, and pipeline mechanics.
What is a Secure SDLC (Software Development Life Cycle)
A secure SDLC embeds security into every dev phase, not just the end. Learn the model, frameworks, and pitfalls — with real breach examples.
GCP Cloud Build Supply Chain Defence
Cloud Build has the strongest native supply chain primitives of any major CI service. Most GCP shops are still not using them. This is the 2026 blueprint.
PR-Time Policy Gates Developers Accept
The pull request is the highest-stakes moment in shift-left. A field guide to designing PR policy gates that block bad code without breaking trust.
How to Install Ruby on Mac: A Practical, Secure Setup Guide
The right way to install Ruby on a Mac is with a version manager, not the system Ruby. Here is a clean setup for current Ruby and even legacy 2.7 projects.
Updating Python on macOS from the Terminal (Without Breaking Things)
How to update Python on a Mac terminal the safe way: Homebrew or pyenv for the interpreter, never the system copy, plus how to set your default version and keep old installs from lingering.
Security automation: stop chasing vulnerabilities, start ...
Chasing CVEs doesn't scale — 40,000+ vulnerabilities were logged in 2024 alone. Here's why prevention-first automation beats patch-cycle chasing, and how it differs from Chainguard's approach.
org.json Maven: A Security Guide
The org.json Maven dependency ships a small JSON parser with a history of denial-of-service bugs. Here is how to pin a safe version and catch it transitively.
How to Check Python Code for Security Issues: A Practical Guide
A working method to check Python code for security defects, from static analysis of your own source to scanning the third-party packages you pull in.
Integrating Security Into the DevSecOps Toolchain
Integrating security into the DevSecOps toolchain works when scanning is wired into the tools engineers already use, not bolted on as a separate gate at the end.
How to Validate a URL in Python Safely
A practical guide to validating URLs in Python without opening SSRF or injection holes — what the standard library gives you, where it fails, and how to build a safe validator.
Python Security Tools: The Ones Worth Running in Your Pipeline
A practitioner's tour of the Python security tools worth running: pip-audit for dependencies, Bandit for code, and detect-secrets, with CI examples.
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