Firewall Technologies

Abstract

Internet provides access to information and the ability to publish information in a revolutionary way. It is also a major danger that provides the ability to pollute and destroy information. A firewall is a form of protection that allows a network to connect to the Internet while maintaining a degree of security. In the paper we will describe the basics of firewalls and summarize what they can do and cannot do to help make sites secure

Keywords

• firewall
• Internet
• networks
• intrusion