Can I write my own security rules with this skill?

Yes, this skill provides guidance on writing and implementing custom YAML-based rules to find specific code patterns or enforce internal organizational standards.

Does it support taint analysis?

Yes, the Semgrep skill includes support for taint mode to help you track the flow of untrusted data from sources to sinks within your application.

What languages does the Semgrep skill support?

Semgrep supports over 30 languages, including Python, JavaScript, Go, Java, and C#, allowing for versatile security scanning across most modern codebases.

How does this help with CI/CD?

The skill provides patterns and best practices for integrating Semgrep into your automated pipelines to ensure security checks are run on every pull request.

Is the Semgrep skill open source?

Yes, the skill is released under the AGPL-3.0 license and is based on the industry-standard open-source Semgrep engine.

Semgrep Static Analysis

Name: Semgrep Static Analysis
Author: plurigrid

byplurigrid

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Security & Testing

Performs high-speed static analysis and security scanning to identify vulnerabilities and enforce custom code patterns.

The Semgrep skill integrates powerful static analysis security testing (SAST) directly into your workflow, enabling rapid identification of security flaws and code quality issues. It allows users to execute complex pattern matching, utilize taint mode for tracking data flow, and author custom YAML rules tailored to specific project requirements. Designed for developers and security researchers, this skill streamlines the process of auditing codebases and setting up automated security checks within CI/CD pipelines.