WordPress team is really working hard to fix the security issues and is also keep an eye on the future release. They have released the security update as version 3.1.3 with few enhancements and also released the beta 2 version of WordPress 3.2. We had reported about the availability of WordPress 3.2 beta 1 and also shared few screenshots of the new admin and features. The most sought feature of WordPress 3.2 is the distraction free full-screen writing panel.
Anyways, you can go ahead and download the WordPress 3.2 beta 2 and take a look on new features.
If you are having WordPress a blogging platform on a production site, then I would recommend to upgrade that to the latest version. As 3.1.3 is a security fix, it will help you in data protection as well as securing your site admin. WordPress 3.1.3 is having security enhancements, Taxonomy query hardening, media security fixes suggested by Microsoft team, file upload security improvements for not much reliable hosting servers. This version is also doing some clean up work by cleaning up old WordPress import files for which the import didn’t complete successfully.
WordPress 3.1.3 is also having “clickjacking” protection to avoid admin credentials revelation to others on modern web browsers.
Go ahead and upgrade to WordPress 3.1.3 from auto-upgrade option or download the latest version from this page.