I am running avast 4 pro and recently ran an online virus scanner on 3 different sites (norton, kasper and another).
They all came up with the fact that I was infected by the trojan backdoor.sybot in the file svshosts.
Avast did not find this or inform me that i was infected. Why not? Is Avast not good enough to find these?
I had to disable system restore and delete the file. Was this the right thing to do?
Advice pls. Also any reasons why avast isnt picking up this trojan. Avast=waste of money?? I hope not