Spring Security is a highly customizable authentication and access control framework. It is the standard for securing Spring-based applications. It includes support for a variety of security standards such as LDAP and OAuth2.
In addition, it integrates well with the other Spring modules and projects and can make use of annotation-based proxies. In addition, it works well with SpEL (Spring Expression Language) which we will cover in this chapter.
Features
Spring Security is easily extended and has many built-in features:
Comprehensive and extensible support for both Authentication and Authorization ...
