Summary

With this, we have reached the end of this chapter. Let’s have a recap of the valuable things you have learned. You have learned about the concept and importance of CORS and how it can provide security for accessing resources. We have discussed the different ways that we can implement CORS in our Spring Boot applications, which are at the method level, at the controller level, and a combination of both approaches.

We have also learned about the concept and features of Spring Security and discussed the implementation of custom authentication and authorization in our application. Lastly, we have also learned about IDaaS, a delivery model that allows users to connect, authenticate, and use identity management services from the cloud.

In the next chapter, we will be learning about the integration of event loggers into our Spring Boot application.