Firewall software is used to protect an Internet-connected computer from virus damage. A firewall allows only certain messages from the Internet to flow in and out of a computer.
Permanent link to this article: http://windowwalk.com/firewall/
Firewall software is used to protect an Internet-connected computer from virus damage. A firewall allows only certain messages from the Internet to flow in and out of a computer.
Permanent link to this article: http://windowwalk.com/firewall/