Computer Security Computers And Networks - 870 Words

Accessing other user’s files: Users may not alter or copy a file belonging to another User without first obtaining permission from the owner of the file. Ability to read, alter, or copy a file belonging to another User does not imply permission to read, after, or copy that file. Users may not use the computer system to â€Å"snoop† or pry into the affairs of other users by unnecessarily reviewing their files and e-mail. Accessing other computers and networks: A User’s ability to connect to other computer systems through the network or by a modem does not imply a right to connect to those systems or to make use of those systems unless specifically authorized by the operators of those systems. Computer security: Each User is responsible for ensuring that use of outside computers and networks, such as the Internet, does not compromise the security of CyberTech’s Computer Resources. This duty includes taking reasonable precautions to prevent intruders from accessing the company’s network without authorization and to prevent introduction and spread of viruses. Viruses Virus detection: Viruses can cause substantial damage to computer systems. Each User is responsible for taking reasonable precautions to ensure he or she does not introduce viruses into CyberTech’s network. Users should make sure that virus detection software is loaded on their computers and that it is turned on at all times. All material received on floppy disk or other magnetic or optical medium and all materialShow MoreRelatedThe Problem Of Computer Network Security1222 Words   |  5 PagesIntroduction Computer network security has never been as critical as it is today. The news is littered with the widespread incidents of hacking and cyber theft in the financial, entertainment, and retail industries, and more recently in our military. A recent survey, conducted by Kaspersky Lab, a leader in endpoint protection solutions, found that 94% of all companies surveyed experienced a cyber security issue (Kaspersky Lab, 2014). Furthermore, a recent study has found that the average cost ofRead MoreNetwork Security : A Secure Platform For Computers2050 Words   |  9 PagesNetworking security the process of taking physical and software preemptive evaluations to protect the underlying network foundation from unauthorized admittance, misuse, glitch, modification, demolish, imprudent revelation, thereby creating a secure platform for computers, users and programs to implement their permitted critical functions within a secure environment. Network security has become significant due to the pate nt that can be obtained through the Internet. There are essentially two differentRead MoreNetwork Security Is Important For Protecting Your Computer1294 Words   |  6 Pages Network Security EET 5720 Daljot Raiâ€Æ' Have you ever surfed the web and received a popup alerting you a threat is detected? If so, you are not alone. This is a very common issue web browsers and organizations face. In order to resolve or prevent such issues, it is key to learn about the security of your network. Network security is the protection of networks that help secure files and directories of a computer. It helps protect the user from hackers, virus attacks, misuse and prevents unauthorizedRead MoreComputer Network Security and Firewall Essay example2024 Words   |  9 Pagesï » ¿ Principals of Information Security 4th Edition Questions Chapter 6 Questions 1. What is the typical relationship among the untrusted network, the firewall, and the trusted network? 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Preventative measures allow you to stop unauthorized users, also known as intruders or â€Å"hackers,† from accessing your computer system. Detection helps establish whether or not someone has attempted to break into your system, if they were successful, and what they may have done . The Internet has grown to give us the ability to shop, pay bills, and create online profilesRead MoreNotes On Computer Network Security1914 Words   |  8 Pages INTRO TO COMPUTER NETWORK SECURITY TJX SECURITY BREACH Harjot Kaur ID 1705173 MADS 6697 V1 Mohamed Sheriff July 10, 2016 Fairleigh Dickinson University, Vancouver Table of contents Introduction TJX, the largest off†price clothing retailer in the United States still suffers from the biggest credit†card theft in history. The company lost 94 million credit and debit card numbers resulting in a huge amount of fraudulent transactions due to weak security systems in at leastRead MoreComputer And Network Security Incidents3379 Words   |  14 PagesPurpose Computer and network security incidents have become a fact of life for most organizations that provide networked information technology resources including connectivity with the global Internet. Current methods of dealing with such incidents are at best piecemeal relying on luck, varying working practices, good will and unofficial support from a few individuals normally engaged in central network or systems support. This approach undoubtedly leads to inefficiencies and associated problemsRead MoreNetwork Support For Computer Network Security Problems Essay705 Words   |  3 PagesNetwork Support For Computer Network Security Problems By Daniel A Hughes | Submitted On September 12, 2011 Recommend Article Article Comments Print Article Share this article on Facebook Share this article on Twitter Share this article on Google+ Share this article on Linkedin Share this article on StumbleUpon Share this article on Delicious Share this article on Digg Share this article on Reddit Share this article on Pinterest Expert Author Daniel A Hughes Computer networking was invented