Mal/iframe-v message from Sophos today

[Tcchap]

I tried to access my website from a computer at an educational service center today that had Sophos anti-virus software and this is the message I got blocked due to malicious content mal/Iframe-v. I looked it up from sophos and this (http://www.sophos.com/security/analyses/viruses-and-spyware/maliframev.html?_log_from=rss) is the description.

I updated my scripts which I had one wordpress, a joomla and a couple of moodles.

Here at home I am getting no objections although I don't run sophos at home. I do run Norton Internet Security.

My question is, did updating the scripts to current versions take care of the virus or are there some other steps I should take in this matter? Thanks for any insights.

[farcaster]

Start with the information in this thread --> http://www.bluehostforum.com/showthread.php?16787-My-website-was-hacked.-What-should-I-do

[Tcchap]

Yeah, I read that one. So my scripts are now up to date and my computer is clean according to norton internet security - so I am assuming I am clean?

[farcaster]

All you can really do is keep up to date with your scripts and maintain a clean computer. But the hackers out there have more resources and time than you do, and you can be sure that they are working on new exploits.

[benlavery]

When this happens, it is usually one of 2 things. Either your home computer is infected with virus and they got your ftp info, or you used a plugin/theme from an unreliable source and they exploit it. Try to go through the source of your page and find the iframe or encoded lines.