Essay Security Threats And Vulnerabilities Associated With Wireless Networks

Essay Security Threats And Vulnerabilities Associated With Wireless Networks

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A wireless network is a wireless communication system that allows electronic devices and computing workstations communicate and exchange data with each other by utilizing radio waves as the transmission medium. Wireless networking offers many advantages for organizations and users such as increased productivity, portability and flexibility, and lower installation costs. However, wireless networking is also coupled with security threats that can alter and damage an organization’s computing and networking resources. Using effective network management can help prevent attacks from occurring by having a sound and thorough assessment of potential security risks and develops guidelines that will mitigate the identified threats. This paper will discuss various security threats and vulnerabilities associated with the use of wireless networking pertaining to the home and enterprise wireless local area network (LAN) system. This paper will also discuss several methods to mitigate and protect a wireless network against security attacks.

The expansion of wireless networks has abundantly increased in corporate and home environments in the last decade. Wireless networking cards have been installed on many devices such as laptops, tablets, smartphones, and even kitchen’s devices. Wireless network technology offers many advantages because of the increased accessibility of information resources. The popularity of wireless networks is primarily due to their convenience, cost efficiency, and ease of integration with network components. Even though wireless networking technology has many benefits, it also has its share of disadvantages. When new cyber-attacks are created they can potentially threaten the security of a wireless...

... middle of paper ...

... (Rapp, 2013).
In order for a network to be protected against evil twin attacks, using public hotspots for banking, shopping, and simple browsing should be avoided. Users should connect to virtual private networks (VPNs) and make sure their devices have Wi-Fi protected access (WPA) or wired equivalent privacy (WEP) encryption to safeguard data when using a wireless network. A WEP and WPA are both firewall encryption protocols that helps protects a network from security threats. Keeping wireless network technology off until it is needed is also a way to keep the network protected by disabling wireless networks when the user is not logged on or is not active on the network (Ohlhorst, 2010). Disabling wireless network adapters will stop cyber-criminals from trying to gain access of the network and will keep the users in the “know” while they are actively on the network

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