Open-source projects tagged “security”
Open-source and self-hostable projects tagged “security” on GitHub, with license, free-edition limits and setup checked against official sources.
- authentik
A self-hosted identity provider that offers SSO with OIDC, SAML, LDAP, SCIM, RADIUS and a reverse proxy.
Stars26kLast commitOct 15, 2026LicenseMIT - Matomo
A self-hosted web analytics platform written in PHP that stores its data in your own MySQL or MariaDB database.
Stars22kLast commitOct 14, 2026LicenseGPL-3.0 - Wazuh
An open-source security platform for threat detection, log analysis, file integrity monitoring and compliance (SIEM and XDR), with a central server, indexer, dashboard and endpoint agents.
Stars17kLast commitOct 15, 2026LicenseGPL-2.0
