Is there any software could be installed in PC in order to forbidden other software which scan my PC and stolen data it wanted from my PC?
Some software upload client's data via scanning and copying these data from client's PC, so I need help.
It was a little hard to understand your post, but antivirus software could help. Also, setting up a firewall and blocking all outside access to your
computer except for specfic exceptions that you give permission would be a way to help.
A firewall like ZoneAlarm would keep any program on your PC from dialing out without your permission, so even if you do get infected with the type of
malware you're describing, it won't be able to send your info back to whomever is trying to get it.