Wireless LAN Benefits and Applications

Wireless network infrastructure has become just another connection method for corporate and home users alike. This rapid acceptance can be attributed from:

The vulnerabilities of wireless networking may involve the attack of web browsers, on-line banking, DNS servers, and routers exchanging routing table updates, purchases, transactions or stolen personal data. The lack of security with a wireless system may result in denial of service, hijacking, fake impersonation, or eavesdropping for interception of messages through cyber-crimes. Each communicating user should select the language of cryptography, agree and share the symmetric key. The best security practices includes firewalls, intrusion detection systems, secured and updated applications, transport, configured properly working network, and link layers.

The market for wireless communications has experienced incredible growth over recent years and wireless LANs have rapidly become a very

Within this article, the authors states that in order to provide a safe and secure wireless network, they outlined the counter attacks and measures for the security of wireless networks. Some of the counter attacks that the authors have listed includes, system security - which breakdowns to administrative level security, physical level security, and technical level security, and information security (Ameen et al, 2012). For the purpose of answering the previous question, the main counter attack that would best defend against the problems would be system security - particularly the administrative level security. At this level of security, administrative control over the system by establishing a well defined user hierarchy plus a strong authentication measures, can prevent security breaches of WLANs from

This trend almost guarantees that demand for wireless products and services will continue to grow for many years across many sectors. Today, managers and business leaders may be apprehensive to adopt new wireless technologies over their current wire-bound infrastructures because of quality and security concerns. This new generation of workers has already entered the workplace and as they come into positions of more power and influence they are more likely to deploy wireless solutions, which they have already adopted and become comfortable with. Another growth factor of the wireless industry is the decrease in market prices and the price elasticity of demand for wireless products and services.

Moreover, it is important to note that while cryptography is necessary for secure communications, this report is not by itself sufficient. The reader is advice then, that the topics covered in this paper only describe the first of the many steps necessary for better security in a number of situations.

A computer network is a communication system that links together devices referred as “Nodes.” These devices are connected using communication channels. A communication channel is assigned to a medium used to transport information from one network device to another, such as wired channels and wireless channels (Parsons, 2016).

In today society, Information Technology (IT) managers are facing their fears of different cyber security vulnerabilities faced by different network. The vulnerabilities being either unknown or known makes it challenging for an Information Technology manager to keep the network secure. Organizations prefer to deal with wireless network because of what it can offer. According to Cisco, wireless networks are a powerful tool for boosting productivity and encouraging information sharing. With untethered access to documents, emails, applications and other network resources, employees can roam where they need to and have constant access to the tools required to do their jobs (Five Reasons to Go Wireless).

A wireless network is any type of computer network that uses wireless data connections for connecting network nodes .Wireless networking is a method by which homes, telecommunications networks and enterprise (business).Installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations. Wireless telecommunications networks are generally implemented and administered using radio communication. This implementation takes place at the physical level (layer) of the OSI model  network structure.

Wireless devices, like all technologies that provide external access to corporate networks, present security challenges. With wireless standards and practices still rapidly evolving, it is important to understand the strengths and limitations of available technologies in order to implement a secure solution. Extending current security policies to encompass wireless devices requires an understanding of the security features of both wireless devices and wireless networks.

This report on “Wireless Network Security” is submitted in accordance with your assignment for November 23, 2010.

There were relatively few dangers when wireless technology was first introduced. Hackers had not yet had time to adapt the new technology and wireless networks were not commonly found in the home and office environment. Today, however, there are a great number of security risks associated with wireless protocols and encryption methods combined with the carelessness and ignorance that exists at the user and corporate IT level. Also, hacking methods have become much more sophisticated and innovative and at the same time much easier and more accessible with easy-to-use Windows or Linux-based tools being made available on the web at no charge.2

Mobility has become a very common word and rapidly increasing part in today’s computing area. An increasing growth has appeared in the development of mobile devices such as smartphone, PDA, GPS Navigation and laptops with a variety of mobile computing, networking and security technologies. In addition, with the development of wireless technology like WiMax, Ad Hoc and WIFI, users may be surfing the Internet much easier but not limited by the cables as before[3]. Thus, those mobile devices have been accepted by more people as their first choice of working and entertainment in their daily lives.

The forefront and need of Information and Cyber Security has progressively spread as communication media as well as the exponential growth rate of electronic storage and information transmissions increase at astounding proportions. The need for Security today has never been higher equally for private and organizational use. There are many significant reasons behind the growth of Security in both Information and Cyber fronts. Per (Yildirim, E. Y., Akalp, G., Aytac, S., & Bayram, N., 2011) these are classified as the increase in electronic applications in businesses and daily life, sharing information on network systems, accessibility of information from many points, the increasing threat of loss of information, and most

Wireless access has a strong market base, as is evident by the continued advances and inventions that will continue to make our lives more convenient. Case in point, I recently purchased a WAP to use for my XBOX, to be able to connect to XBOX live via my router upstairs. The WAP allows me to connect my XBOX to my wireless network and play online games. The sheer freedom of movement is what wireless is all about.