COMPUTER THREATS SECURITY
WHAT IS COMPUTER SECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the purpose of a username and password?
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To allow a user to log on to a network
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To identify which files a user has rights to
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To identify the user and to verify they are who they claim to be
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i don’t know
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Explanation:
Detailed explanation-1: -The username is an identifier: it tells the computer who you are. In contrast, a password is an authenticator: you use it to prove to the operating system that you are who you claim to be. A single person can have more than one Unix account on the same computer. In this case, each account would have its own username.
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