We have now gotten hit for a second time by the Cryptowall Ransomware. We had everything cleaned up (we thought) and was smooth sailing for about 2 weeks. Then it hit again and the source is the same user PC that had it before. However, let me say, the original PC was taken offline and he was given a different machine.
Can this virus "attach" itself to a user profile????
Or is it more likely that he re-visited a website and got it again.
I want to understand how this can happen again in such a short period of time.