Google is currently testing  a new feature that will alert webmasters if their website’s content management system or publishing platform may have a security hole or be hackable. Webmasters would receive a notice in the message center of Google’s Webmaster Tools. The service will be offered free of charge through Webmaster Tools, but Google is currently testing the service on only five to six thousand webmasters. Keep an on your message center to see if Google finds any exploits in your website.