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Network Security Essay

1286 words - 5 pages

Network Security
Network security is a problem that network administrators face. It is something that network administrators should keep a careful eye on. For example, if the home network does not have any security measures in place, then the person is at a high risk of data loss due to hacking. Network security is something that businesses do not take very lightly because they want to protect their valuable information and network resources from hackers. It is a problem because of unauthorized use and can be resolved by increasing the security encryption levels.
Networks, including the internet, are one of the most essential things to businesses. Without computer networks, companies would be lost and would not have a way to communicate without these systems and this would cause businesses to operate slower (Network 1). Patch works of older networking systems are easier to find these days (Network 1). Starting relationships between many businesses, networks in many ways become synonymous with the groups and businesses they bring together (Network 1). Business employees, customers, and business partners would have available access to their information stored in network systems, could get to their network systems and share them easily among themselves (“Network” 1). Computer networks give their owners speed, ability to connect, and ultimately value to their users. They give possible solutions for business difficulties and issues that would not be possible to other businesses (Network 1). Computer networking systems are required for electronic communications. (Network 1) As time moves on, businesses’ spend a ton of money on computer systems that are used to manage various functions such as accounting, human resources, customer service, purchasing, inventory management, etc. (Network 1) In a world considered perfect, companies would be able to combine all of their computer systems together both new and old (Network 1).
Expenses make it difficult to totally replace old systems with new ones. Beyond the purely financial costs involved, doing so often requires retraining thousands of employees and making changes to long-established systems and processes. The bad thing about many legacy systems these days is that they were not made to function reliably with different systems or to be accessed by means of an internet connection. For example, while almost all the enterprise wireless local area network chipsets are using Atheros Xspan chip sets then their access points, their power claims may vary wildly.” (“10 Problems” 36)
Companies are relying on their networks for more tasks than ever before. At many places, wireless access points, voice-over-internet-protocol phones and security cameras are allowing many businesses options, along with the opportunity to run phone and even electric lines. (10 Problems 36)
Network security is a problem for many reasons. Government intrusions are one of the many network security problems,...

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