What is a computer firewall?

Answer A firewall acts as a defensive measure that helps to keep viruses and other malicious software out. Numerous manufacturers make firewall software, such as Symantec and McAfee.FunctionFirewalls oper... Read More »

Top Q&A For: What is a computer firewall

I have a virus on my computer, what is the best firewall that i get for Free to keep my computer safe ?

●Some Useful Programs, and Online Tools:â–ªScan your computer from Viruses, and other online threats, by using these sites, via ActiveX technology. Panda Online Scanner(Virus/Spyware Scann... Read More »

What is a firewall on a computer?

A firewall is a piece of software or hardware the screens all incoming and outgoing traffic from your computer in an attempt to block malicious attacks from the Internet or a local network.Function... Read More »

How to Use an Old Computer As a Firewall?

A firewall is a network security device that acts as a divider between your computer and the uncontrolled traffic of the Internet, preventing your PC from being exposed to any and all commands atte... Read More »

What is a firewall&how does it keep your computer safe?

A firewall is a computer network device that shields the computers connected to it from unauthorized access by computers outside that network. This firewall can be a physical device or a piece of s... Read More »