Spring Security

Spring Security
Developer(s) 4
Stable release
4.2.2 / March 2, 2017 (2017-03-02) [1]
Written in Java
Operating system Cross-platform
Type web application framework security
License Apache License 2.0
Website projects.spring.io/spring-security/

Spring Security is a Java/Java EE framework that provides authentication, authorization and other security features for enterprise applications. The project was started in late 2003 as 'Acegi Security' (pronounced Ah-see-gee)[2] by Ben Alex, with it being publicly released under the Apache License in March 2004. Subsequently, Acegi was incorporated into the Spring portfolio as Spring Security, an official Spring sub-project. The first public release under the new name was Spring Security 2.0.0 in April 2008, with commercial support and training available from SpringSource.

Authentication flow

Diagram 1 shows the basic flow of an authentication request using the Spring Security system. It shows the different filters and how they interact from the initial browser request, to either a successful authentication or an HTTP 403 error.

Key authentication features

Key authorization features

Instance-based security features

Other features

Releases

References

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