What security goal do the following common controls address: hashing, digital signatures, certificates, nonrepudiation tools?

A. confidentiality
B. integrity
C. availability
D. safety


Answer: B

Computer Science & Information Technology

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A class facilitates making an abstract data type because:

A. a class never has more than one data type B. an abstract data type, such as a string, can be a data member of a class C. the data stored in an object of the class is an abstraction, and to manipulate the data we only need to use the functions (operations) of a class D. None of the above

Computer Science & Information Technology

The Expression Web program window consists of a title bar, menu bar, Common toolbar, editing window, panels, and a ____.

A. picture pane B. photo gallery C. status bar D. help bar

Computer Science & Information Technology

When you are ready to specify criteria in the list of available filters, you click the _____ check box to first remove all of the existing check marks.

A. None B. (Select All) C. Remove Check Marks D. Reset

Computer Science & Information Technology

All DBMSs have built-in backup utilities.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology