Can you have a website virus?
Hi, I help to run a Joomla website, hosted by DreamHosts. Something strange has happened. When the website is loaded in FF and Chrome, everything's fine. However, when loaded in IE (I'm using v9), it's gives a message "windows antivirus has 2012 has found critical process activity...." which I understand is a malware issue.
I can't figure out how it got there, or more importantly, how to get rid of it! The website is Silchester School (ingore the 3MB pic on the front!)
Thanks in advance for your help.