FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

TYPES OF COMPUTER SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
True or False:Permissions can be set on a folder, but not individual files.
A
True
B
False
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Concurrent User Licensing Concurrent licenses allow you to set a maximum number of applications that can be used at the same time. This allows each person to use the resource, but only up to the number of times the limit has been set.

Detailed explanation-2: -Storing data in a cache allows a computer to run faster. For example, a browser cache that stores files from previous browsing sessions speeds up access to follow up sessions.

Detailed explanation-3: -server OS General Used on specialized computers that take in requests and send back a response (mail server, web server, etc).

Detailed explanation-4: -The app /Applications/Utilities/Activity Monitor is what you’re looking for. If you use the command line in Terminal, the top command is useful too. In Terminal, type man top to see the various options. Activity Monitor shows you a wealth of information about each process.

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