Google now also reports about old versions of software

When I logged in to Google Webmastertools today I was presented with a message that I’m using an old version of Vbulletin on one of my websites. Vbulletin is currently in the 4.x.x. version but in the 3.x.x versions there is still a maintained one, which we’re using. But it’s probably good that Google monitors for it as many outdated versions come with security vulnerabilities. I hope to update to the 4.x.x. branch soon but as our forum is rather large this is more than simply running the update script.