Are anti-versus wares safe enough?Say there is only an antivirus software on your computer but there is no firewall to protect your security. A firewall offers important security protection, but only if its configured properly and used appropriately. Any decent firewall should offer basic NAT protection. Beyond that, mileage may vary.For example, a permission-based firewall …
Best Free firewall – ZoneAlarm Firewall 2009
ZoneAlarm Free Firewall blocks hackers from infiltrating your home PC by hiding your computer from unsolicited network traffic. By detecting and preventing intrusions, ZoneAlarm Free Firewall keeps your PC free from viruses that slow down performance, and spyware that steals your personal information, passwords, and financial data.