Spring Security Token Exchange

In the older xml config pre spring security 4 csrf protection was disabled by default and we could enable it as follows.

Spring security token exchange.

It is using the security oauth2 user info uriconfiguration then you can simply create an oauth2resttemplateusing an autowired oauth2clientcontext it will be populated by the authentication process before it hits the backend code. We can of course still disable it if we need to. Spring security will it to check token validation. Spring security is a framework that focuses on providing both authentication and authorization to java applications.

Spring cloud security offers a set of primitives for building secureapplications and services with minimum fuss. Building on spring boot and spring security oauth2 we can quickly create systems that implement common patterns like single sign on token relay and token exchange. Configuring authentication downstream of a zuul proxy. And if making my courses more affordable for a while is going to help you stay in business land a new job make rent or be able to provide for your family then it s well worth doing.

Csrf http starting from spring security 4 x the csrf protection is enabled by default in the xml configuration as well. It is the de facto standard for securing spring based applications. Features spring cloud security features. Since it is not used by the application or the blueprint or spring descriptor.

Granting permission for the exchange. The session id is changed by default on a successful login on some platforms to plug a security attack vector. When user login with username password for the first time the system will exchange back the access token which this token represents a json map containing all user information. Spring security is a powerful and highly customizable authentication and access control framework.

Internal token to internal token exchange. Learn all about oauth with spring security.