2021-01-29 00:20:46 +05:30
---
2021-02-22 17:27:13 +05:30
stage: Manage
2022-04-04 11:22:00 +05:30
group: Authentication and Authorization
2022-11-25 23:54:43 +05:30
info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/product/ux/technical-writing/#assignments
2021-01-29 00:20:46 +05:30
---
2021-09-04 01:27:46 +05:30
# Authentication **(FREE)**
2017-08-17 22:00:37 +05:30
This page gathers all the resources for the topic **Authentication** within GitLab.
## GitLab users
2022-06-21 17:19:12 +05:30
- [SSH ](../../user/ssh.md )
2022-03-02 08:16:31 +05:30
- [Two-factor authentication ](../../user/profile/account/two_factor_authentication.md )
2023-06-09 08:11:10 +05:30
- [Stay signed in indefinitely ](../../user/profile/index.md#stay-signed-in-indefinitely )
2017-08-17 22:00:37 +05:30
- **Articles:**
2019-12-21 20:55:43 +05:30
- [Support for Universal 2nd Factor Authentication - YubiKeys ](https://about.gitlab.com/blog/2016/06/22/gitlab-adds-support-for-u2f/ )
- [Security Webcast with Yubico ](https://about.gitlab.com/blog/2016/08/31/gitlab-and-yubico-security-webcast/ )
2017-08-17 22:00:37 +05:30
- **Integrations:**
2023-06-09 08:11:10 +05:30
- [GitLab as OAuth2 authentication service provider ](../../integration/oauth_provider.md )
2018-03-17 18:26:18 +05:30
- [GitLab as OpenID Connect identity provider ](../../integration/openid_connect_provider.md )
2017-08-17 22:00:37 +05:30
## GitLab administrators
2020-06-23 00:09:42 +05:30
- [LDAP ](../../administration/auth/ldap/index.md )
2021-11-11 11:23:49 +05:30
- [Enforce two-factor authentication (2FA) ](../../security/two_factor_authentication.md )
2017-08-17 22:00:37 +05:30
- **Articles:**
2019-12-21 20:55:43 +05:30
- [Feature Highlight: LDAP Integration ](https://about.gitlab.com/blog/2014/07/10/feature-highlight-ldap-sync/ )
2019-10-12 21:52:04 +05:30
- [Debugging LDAP ](https://about.gitlab.com/handbook/support/workflows/debugging_ldap.html )
2017-08-17 22:00:37 +05:30
- **Integrations:**
- [OmniAuth ](../../integration/omniauth.md )
- [Atlassian Crowd OmniAuth Provider ](../../administration/auth/crowd.md )
- [CAS OmniAuth Provider ](../../integration/cas.md )
- [SAML OmniAuth Provider ](../../integration/saml.md )
2021-09-04 01:27:46 +05:30
- [SAML for GitLab.com Groups ](../../user/group/saml_sso/index.md )
- [SCIM user provisioning for GitLab.com Groups ](../../user/group/saml_sso/scim_setup.md )
- [Kerberos integration (GitLab EE) ](../../integration/kerberos.md )
2017-08-17 22:00:37 +05:30
## API
2023-06-09 08:11:10 +05:30
- [OAuth 2 Tokens ](../../api/rest/index.md#oauth2-tokens )
- [Personal access tokens ](../../api/rest/index.md#personalprojectgroup-access-tokens )
- [Project access tokens ](../../api/rest/index.md#personalprojectgroup-access-tokens )
- [Group access tokens ](../../api/rest/index.md#personalprojectgroup-access-tokens )
- [Impersonation tokens ](../../api/rest/index.md#impersonation-tokens )
2021-11-18 22:05:49 +05:30
- [OAuth 2.0 identity provider API ](../../api/oauth2.md )
2017-08-17 22:00:37 +05:30
## Third-party resources
2021-03-11 19:13:27 +05:30
<!-- vale gitlab.Spelling = NO -->
2018-12-13 13:39:08 +05:30
- [Kanboard Plugin GitLab Authentication ](https://github.com/kanboard/plugin-gitlab-auth )
- [Jenkins GitLab OAuth Plugin ](https://wiki.jenkins.io/display/JENKINS/GitLab+OAuth+Plugin )
2020-04-22 19:07:51 +05:30
- [OKD - Configuring Authentication and User Agent ](https://docs.okd.io/3.11/install_config/configuring_authentication.html#GitLab )
2021-03-11 19:13:27 +05:30
2021-09-04 01:27:46 +05:30
<!-- vale gitlab.Spelling = YES -->
