If your site is powered by WordPress and you have not yet updated, now is the time to do so. The update fixes an exploit that allowed people to view post before they were posted.
The update is very simple and is just matter of uploading the new files to your server. I suggest that before you update you install this plug in. While you are updating your site may become inaccessible to your visitors. However with this plug in you notify your visitors that your site is in maintenance mode and will be back shortly. Actually if allows you to set a specified time when your site will be back while still providing administration access.
