26/08/2012 1 Comment
Today I’ll show you how to customize Spring Security to create a login form with ReCaptcha verification
The captcha is based on Google ReCaptcha plugin. More info on ReCaptcha here
Just another random Java blog
21/04/2012 60 Comments
Recently when developing the Tatami application for the Twitter-like contest, I faced an annoying issue: how to detect an user session timeout when an Ajax request is triggered from the browser ?
If you’re not familiar yet with Spring Security, you can check my previous articles on this framework.
In this article we’ll see a solution based on Spring Security filter. For those who don’t use Spring Security I’ll show another approach with servlet filter.
19/02/2012 5 Comments
In this post we’ll examine in depth the ExceptionTranslationFilter and FilterSecurityInterceptor filters
05/02/2012 1 Comment
In this post we’ll examine in depth the AuthenticationProcessingFilter & AnonymousFilter
05/02/2012 Leave a comment
In this post we’ll dig into the details of SecurityContextPersistentFilter & LogoutFilter configuration.
22/01/2012 2 Comments
In this series of articles we’ll dig into the Spring Security framework.
Spring Security can be considered as a flexible and portable security manager. It is a real alternative to built-in security manager available on many application servers.
All transversal tasks related to security management (login, logout, authentication, authorization …) usually handled by the application server can be delegated to Spring Security. It helps decoupling the application logic & security management from the proprietary security implementation provided by different JEE application servers.