Stable release | 3.0.4 / October 27, 2010 |
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Written in | Java |
Operating system | Cross-platform |
Type | web application framework security |
License | Apache License 2.0 |
Website | http://static.springframework.org/spring-security/site/ |
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[1]) 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.
Contents |
Diagram1 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.