sast
Safeguard articles tagged "sast" — guides, analysis, and best practices for software supply chain and application security.
370 articles
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.
Code Security Review: Manual vs Automated, and Where They Meet
Code security review works best as a combination, not a choice — here's what automated scanning catches, what still needs a human reviewer, and how to structure both.
Source Code Auditing: How to Find Bugs Before Attackers Do
Source code auditing is the systematic review of code for security flaws. Here is how to run one, where automation fits, and what humans still do better.
What Does SAST Mean? Static Application Security Testing, Explained
A plain-English answer to what SAST means, how static analysis finds vulnerabilities in source code, what it catches, what it misses, and where it fits alongside DAST and SCA.
Code Quality Analysis and Security: Why Clean Code Is Safer Code
Code quality analysis and security testing overlap more than teams realize. Here is how measuring quality catches whole classes of vulnerabilities early.
Free SAST Tools: The Best Open Source Scanners to Start With
The best free SAST tools include Semgrep, CodeQL, Bandit, and gosec. Here is what each one is good at and how to assemble a no-cost static analysis stack that actually catches bugs.
Static Code Scanning Tools: How to Choose and Use Them
Static code scanning tools read your source without running it to find bugs and security flaws. Here is how they work, where they fall short, and how to pick one.
SQL Injection Detection: How Scanners Actually Find It
SQL injection detected in a scan report can mean very different things depending on whether it came from a static trace or a live dynamic test — here's how each actually works.
Code Quality Scanning: What It Catches and Why Security Cares
Code quality scanning and security scanning overlap more than most teams realize. Here is what static analysis of code quality actually finds and how to run it without alert fatigue.
What a Static Application Security Test Catches (and What It Misses)
A clear-eyed look at the static application security test: how SAST works, the vulnerability classes it finds, its blind spots and false positives, and how to run it without drowning developers.
Semgrep Open Source: What It Scans and How to Use It Well
Semgrep open source is a fast, rule-based static analysis engine for finding bugs and security issues. Here is what the free CLI covers and where its limits are.
DevSecOps Vendors: How to Evaluate the Security Tool Market
The DevSecOps vendor market is crowded and the category labels overlap. Here is a practical framework for evaluating vendors against what your pipeline actually needs.
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