We have a client with a Windows 2003 server and about 10 XP workstations and we were looking into upgrading or changing their antivirus software and possibly adding a malware blocking program as they have had problems with malware and viruses. They are currently running Mcafee virus scan enterprise 8.0.0 on the server and workstations and I am pretty sure there is a newer version out there. I am also not sure it has always been updating as it should. They also have the free version of malwarebytes on the pc's and can run a scan anytime they want manually. Does anyone have any good suggestions or experience with a newer possibly improved antivirus solution (if it is a Mcafee upgrade or something else). As well as a malware protecting program that runs like an antivirus solution catching a quarantining spyware/malware before it infects the pc that runs in the background not just on a user initiated scan? Doesn't have to be a corporate solution, could just be something each workstation runs locally if need be.