I received an email today regarding online shipping labels that I should not have opened but did, as we had recently bought shipping labels online and I thought this was a legit email about that transaction. I now know that I should not have clicked on the links in that email but it is too late. Does anyone know if my NOD32 antivirus will protect me? I'm running ESET Smart Security 4 -- Update 7277 (20120706). Is there something I should do?