I'm learning the spring security module. Here is my security configuration class: @Configuration @EnableWebSecurity public class SecurityConfiguration { @Bean public SecurityFilterChain ...

Is Spring framework 6.x compatible with Spring Security 7.x? I need to upgrade a servlet-based web application to the latest version of Spring Security, but due to some dependency limitations I can't ...

I am working to adapt Spring Security v6 in my application and one of the GitHub projects I am using as a model has the following filterChain implementation in its @EnableWebSecurity Configuration ...

I am migrating a Spring Boot 3.x application to use Java Virtual Threads. I have replaced my standard async executor with a virtual thread executor: @Bean public Executor taskExecutor() { return ...

I'm implementing authentication with Auth0 in a Spring Boot application using the OAuth2 resource server. Everything works correctly locally, but after deploying to Azure App Service, I cannot access ...

I am implementing JWT authentication with Spring Security. In this filter I validate the JWT, extract the email, and then load the user using UserDetailsService. @Component @RequiredArgsConstructor ...

My enterprise application code was working earlier for a long time, but without any change to it the SSO Logout for the SAML protocol using Keycloak (version 26.0.0) has stopped working. Basically, I ...

Updated the question with my observations. I am trying to understand Spring Security and i am stuck when implementing tests with @WebMvcTest. I have a Spring Boot 4.0.3 project with spring-boot-...

I am trying to understand Spring Security and i am stuck when implementing the integration test. I am using Spring Boot 4.0.3 with spring-boot-starter-webmvc, spring-boot-starter-webmvc-test, spring-...

I have a PATCH endpoint for updating user details. My UserRequest record has @Pattern and @NotBlank on the password field. I am facing two problems, one before using validation groups and one after. ...

I am building a Spring Boot application with Spring Security and JPA. I have seen two approaches for implementing UserDetails and I am confused about which one to use and why. Approach 1: @Entity @...

I'm really new to Spring Boot and especially Spring Security. I build the backend for a Project and I can't get my head around the concept of Security. I know what it does and what I really need. I ...

I recently upgraded Spring Boot from 3.3.0 to 3.3.11 (which also upgrades Spring Security to 6.3.x), and I’m trying to understand whether there were any behavior changes related to CORS handling in ...

Type Mismatch: Incompatible Reference for DaoAuthenticationProvider in Spring Security 6 and not able to use the setUserDetailsService() method on reference on the DaoAuthenticationProvider reference. ...

I'm using Oauth2 resource server because the request will come from the FrontEnd, I never saw this error before and I try to debbug but it dont work. At first I thought It was coming from cors but it ...