I have a site hosted on Rackspace cloudsites and it keeps getting hacked with the eval(base64... hack in php (which writes out an iframe to a non-approved site).
I need someone who can help me fix the files so they stopped being hackable ... I'm not running a CMS, just some php files with includes.
After seeing the hack I will go in and delete the offending code, but then within a few hours its back on there.
Note: there are some other sites within the cloudsite account that are also getting hacked ... I'm not sure which site is the entry point. Ideally I'd want to heighten security on all of the sites, but there is one site where it's most important right now.