A study of home PCs released Monday found that about 80 percent had been infected with spyware almost entirely unbeknownst to their users.
The study, funded by America Online and the National Cyber Security Alliance, found home users mostly unprotected from online threats and largely ignorant of the dangers. AOL and the NCSA sent technicians to 329 homes to inspect computers.
"No consumer would walk down the street waving a stack of cash or leave their wallet sitting in a public place, but far too many are doing the exact same thing online," Tatiana Gau, AOL's chief trust officer, said in a statement. "Without basic protections like antivirus, spyware and firewall software, consumers are leaving their personal and financial information at risk."
Nearly three in five users do not know the difference between a firewall and antivirus software. Desktop firewall software regulates which applications on a PC can communicate across the network, while antivirus software detects malicious code that attempts to run on a computer, typically by pattern matching. Two-thirds of users don't have a firewall installed on their computer, and while 85 percent of PC owners had installed antivirus software, two-thirds of them had not updated the software in the last week. The study found one in five users had an active virus on their machines.
_______________
Read More:
zdnet
