Central Authentication Service (CAS)
- is a single sign-on protocol for the web. Its purpose is to permit a user to access multiple applications while providing their credentials (such as userid and password) only once. It also allows web applications to authenticate users without gaining access to a user’s security credentials, such as a password
CAS - Tutorial
Jasig - 2017 Tutorials
Apereo CAS Implementation
- website - https://www.apereo.org/projects/cas
- codebase - https://github.com/apereo/cas
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