Quote Originally Posted by artkaye
My home PC was recently attacked and as I bring work from the office, infected my PC at work. .

If you are doing work from home the company should either provided a dedicated piece of company equipment i.e. a laptop [patched and antivirus upto date] to specificaly do this work and no personal stuff or provide licensed secuirty software for you to install on your own PC at no cost to yourself.
If the second option there should be company policy in place to ensure either any foriegn [external] equipment or data attached or loaded onto the company network is scanned by their own in-house software before it is allowed to be used.
The other option is for the comapany to provide a dedicated network connection which isolates the hardware or software from the internal network to prevent the ingress of virus or malware and the loss of company data.
I would seek advice from your comany administrator as to the best policy if only to cover your derriere should it happen again.It is easy to get into trouble for not following company policy in this regard which could lead to disiplinary action.