Security in networks
What is Security in networks? Explain.
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Introduction:
With the use of networks at the core of most business processes, it is vital they these networks allow us to communicate with confidentiality, integrity and support the availability requirements of our business. Unfortunately networking technology, and the Internet in particular, was not designed from the bottom up with these needs in mind. Maintaining the security of our computer systems, our networks, and the information they process/transport is vital and must be of paramount concern to every business. Security is a business problem and in this chapter you will learn about risk assessment and business continuity planning. You will also learn about the many technologies available to address the security needs of a business.
ACL (Access control list): In order to control the access to a particular number of users the wireless network makes use of ACL which is access control list. In this the unique address of the clients or the users are used and hence a check can be put
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Specify the number of keys required for the two people to communicate through a cipher?
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