Spring Security: redirect to single page app in case of 401

When I type into browser any route of my React app, for example: http://localhost/login, the request hits my server, and my server responds with 401 Unauthorized. When request is not an authorized …

Spring Boot HttpSecurity – @PreAuthorize – How to set AuthenticationFilter?

I am currently developing a API Authorization. So basically i have an filter JwtAuthorizationFilter. And in my RestController i want to annotate the request that should be filtered via @PreAuthorize(&…

Spring-Boot-Security: Custom Authenticator

I am starting with Spring-Boot and have an application with WebSecurity. Its working fine, I have InMemory Authentication with static user/passwords. Now I have no need for DB or LDAP or … @Override …

Multiple WebSecurityConfigurerAdapters: JWT authentication and form login in spring security

I have spring boot app with thymeleaf. I am using spring security formLogin method for security and now I need to add JWT for only some APIs. @EnableWebSecurity public class SecurityConfigurations { …

i can’t figure out which component of the spring is doing this

10.5. AuthenticationManager AuthenticationManager is the API that defines how Spring Security‚Äôs Filters perform authentication. The Authentication that is returned is then set on the …

spring boot security not configured properly

I am new to Spring boot and Spring boot security. However, using the existing sample codes, I had written a code which worked correctly. In my design, I had a separate page for my login, called login….

user detail service cannot be cast to user in a unnamed module loader app

I don’t know what I did wrong. I was trying to implement the Jwt token(only post method).it shows the exception that Servlet.service() for servlet [dispatcherServlet] in context with path [] threw …

Spring Security returns 403 instead of 401 and creates invalid Redis session cookie

I’m using Spring Security and Spring Data Redis to keep track of user sessions with custom roles and entitlements. When I try to hit a PreAuthorized endpoint without a session cookie in my browser, it …

HTTP Basic Authentication using Spring Boot’s Java based configuration

I am trying to set up a simple Spring Boot application secured with HTTP Basic Authentication using a single user with a hard-coded password. So far, I got it working using XML based configuration. …

Spring Security – How to get the roles assigned to user

I am implementing JWT Role Based Authorization. I am testing my apis through postman. The users first makes a POST request and registers itself where we pass in the firstname, empid and password. The …