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White Paper – Wireless Network Security

New, multilayered security architectures are raising the bar in demonstrating "best efforts" to protect enterprises from attacks. These new approaches to enterprise security are now demonstrating their enhanced overall effectiveness when compared with existing and earlier enterprise security architectures. In the new and enhanced security architecture, the existing in-line threat detection forms the first layer and the overwatch component forms the second layer. The second layer or pillar complements an enterprise's existing security infrastructure, preserving an enterprise's current investments in existing security solutions and services, and is independent of the existing deployed technologies, security brands, or form factors. . | White Paper - Wireless Network Security By Scott Akrie Introduction One of the most frequently asked questions put to a wireless broadband service provider by their subscribers is what about security It is indeed wise for subscribers to be concerned about security on any type of network. Disgruntled former employees hackers viruses Internet-based attacks and industrial espionage are an unfortunate fact of life in any form of networking today. This white paper addresses the similarities and differences between security on wire-line and wireless networks threats to the security of any network and those elements unique to wireless technology used by SkyRiver available to combat these potential threats. Similarities and Differences Between Wire-Line and Wireless Networks Common questions from those considering broadband wireless service often revolve around security. While these concerns are sensible valid and justified it is ironic that users rarely ask these question with the same level of concern about their wire-line network services. The security of information on the wire is perhaps incorrectly assumed as a given. Many have images of data on a wireless network floating freely in the air waiting for someone with a scanner to capture it and as data packets begin traveling through the air a high degree of anxiety sets in. After all it is reasoned the wire-line network is secure and the data stays on the wire only available to authorized users with physical connections to that wire. A wireless network has all of the properties of a wire-line network except of course the wire and thus security measures taken to ensure the integrity and security of data in the wire-line network environment are applicable to wireless networks as well. The primary difference between a wire-line network and a wireless network is at the physical layer wire versus airspace and all other network strengths and weaknesses remain. With the advent of wireless broadband service wireless service .