This version of GitHub Enterprise Server will be discontinued on 2026-08-25. Discontinued releases are not supported. No patch releases will be made, even for critical security issues. For better performance, improved security, and new features in {% data variables.product.prodname_ghe_server %}, see [AUTOTITLE](/admin/upgrading-your-instance/preparing-to-upgrade/overview-of-the-upgrade-process). For help with the upgrade, {% data variables.contact.enterprise_support %}.

About built-in CodeQL queries

Learn about the CodeQL queries that code scanning uses to analyze code.

Who can use this feature?

Code scanning is available for the following repository types:

Public repositories on GitHub.com
Organization-owned repositories on GitHub Team, GitHub Enterprise Cloud, or GitHub Enterprise Server, with GitHub Code Security enabled.

About built-in queries for CodeQL analysis

For each language, the following articles list which queries are included in the default and the security-extended suites.

For more information about CodeQL query suites, see CodeQL query suites.