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sso — lovingly known as the S.S. Octopus or octoboi — is the authentication and authorization system BuzzFeed developed to provide a secure, single sign-on experience for access to the many internal web apps used by our employees. It depends on Google as its authoritative OAuth2 provider and authenticates users against a specific email domain. Further authorization based on Google Group membership can be required on a per-upstream basis. The main idea behind sso is a "double OAuth2" flow, where sso-auth is the OAuth2 provider for sso-proxy and Google is the OAuth2 provider for sso-auth.
Features
- sso-proxy transparently re-validates & refreshes the user's session with sso-auth
- sso is built on top of Bitly’s open source oauth2_proxy
- Authentication and authorization system BuzzFeed developed to provide a secure, single sign-on experience for access to the many internal web apps
- It depends on Google as its authoritative OAuth2 provider
- Authenticates users against a specific email domain
- Further authorization based on Google Group membership can be required on a per-upstream basis
Project Samples
License
MIT LicenseFollow sso
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