Essay about Network Security - 1225 Words

Network security is a problem that network administrators face because it is something that everyone should keep a careful eye on. For example, if your home network does not have any security measures in place, then you are 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. Network security is a problem because of unauthorized use and can be resolved by increasing the security encryption levels. Networks, including the internet, are the most essential things to businesses. Without computer networks companies would be lost, companies would not have a way to communicate without†¦show more content†¦(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) There are many reasons that network security is a problem. Firstly, government intrusions are one of the many network security problems. Secondly, hackers are also one of the causes of network security problems in the U.S. Thirdly, low encryption is the last issue in computer security issues. â€Å"Every time you send an e-mail or a text message, search Google, or read a Web page, there is a good chance that National Security Agency (NSA) computers areShow MoreRelatedThe Security Of A Home Network1352 Words   |  6 Pages Yu Lun Chou 1730799 MADS 6638 Computer Security Admin. George Thucydides 4/26/2016 Table of content Introduction Inventory Vulnerability Test Protection Support Incident Response  Introduction Information play an essential role in everywhere. For a company, in order to run the company well, information management is a necessary skill, and leaking information, odds are , causes significant damage to the company. 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