static-analysis
Safeguard articles tagged "static-analysis" — guides, analysis, and best practices for software supply chain and application security.
170 articles
Does a Code Quality Tool Actually Make Your Software More Secure?
A code quality tool and a security scanner overlap more than teams realize. Here is where quality gates catch real vulnerabilities and where you still need dedicated AppSec tooling.
What Is a PHP Security Scanner and Which One Should You Use?
A PHP security scanner inspects your code and dependencies for injection flaws, insecure configuration, and known CVEs. Here is how the different tool classes work and where each fits.
Deep Code Analysis: What It Is and How It Finds Bugs Shallow Scans Miss
Deep code analysis reads how data flows through your program instead of matching patterns line by line. Here is what that buys you over grep-style linting.
SAST Scans Explained: How Static Analysis Finds Code Flaws
SAST scans read your source code without running it, tracing untrusted data from input to sink to catch injection and other flaws before they ship.
What a Code Fixer Really Does: A Security Guide
A code fixer promises to find and repair bugs automatically, but for security work the details matter. Here is how to use one without introducing new risk.
Python Code Analysis: Tools and Techniques for Secure Code
How static and dynamic Python code analysis catches security bugs before they ship, from Bandit and Semgrep to dependency scanning and taint tracking.
What Is Snyk Code? A Guide to the SAST Often Misspelled "Synk Code"
"Synk Code" is a common misspelling of Snyk Code, Snyk's developer-first SAST engine. Here is what it scans, how DeepCode AI works, and where it fits.
The Semgrep Logo and What Semgrep Actually Does
Looking for the Semgrep logo often means you are evaluating Semgrep the tool. Here is what the brand mark represents and how the static analysis engine works.
Code Error Finder Tools: Catching Security Bugs Early
A code error finder is any tool that surfaces bugs before they ship — and the ones that matter most for security catch the errors that turn into vulnerabilities.
Whitebox Testing Explained: A Practical Security Guide
Whitebox testing is a testing approach where the tester has full access to source code, architecture, and internals, which makes it powerful for finding security flaws early. Here is how it works and where it fits.
SAST Vendors Compared: How to Choose a Static Analysis Tool
Choosing among SAST vendors comes down to language coverage, false-positive rate, developer workflow fit, and how the results reach the people who fix code.
Code Quality Scan: What It Catches and Where It Stops
A code quality scan flags maintainability and reliability issues in your source, but it is not a security scan. Here is what each type finds and how to run both without noise.
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