6Scan Security protects your WordPress website against hackers destroying, stealing or manipulating your data using constantly updated attack signatures.
Patrol: 6Scan’s Patrol scanner, written by a team of security experts, imitates the actions of a hacker trying to hack into your website. Each page, form and script on your site is scoured for weak points that could potentially become security holes. Patrol finds and protects against:
SQL Injection
Cross-Site Scripting (XSS)
Directory traversals
Remote file inclusion
And many more, including all of the OWASP Top Ten security vulnerabilities.
Bodyguard: 6Scan’s Bodyguard acts on your server to rapidly fix all security vulnerabilities found by Patrol.
Constantly updated: Our team of security experts constantly finds new vulnerabilities and attack strategies, and integrates them into Patrol so you are immediately protected.
Install and forget: once 6Scan Security is installed, no further action is required to keep your site protected.
Invisibility: 6Scan Security is specifically engineered not to affect your site’s performance or interfere with your site’s legitimate users.
6Scan Security works with any server that has .htaccess and mod_rewrite support. It requires write permissions to your web root directory and .htaccess file in order to install the automatic fix signatures. For more information on how to enable write access, please see http://codex.wordpress.org/Changing_File_Permissions.
Plugin support site: https://getsatisfaction.com/6scan
Download: http://wordpress.org/extend/plugins/6scan-protection/