Why is an understanding of cryptography important to operating systems designers?

What will be an ideal response?


Cryptography provides a layer of protection above access control.A subject that illicitly
gains access to an encrypted object might not be able to use it.
List several areas within operating systems in which the use of cryptography would
greatly improve security.

Computer Science & Information Technology

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You use special software called a browser to access the web, and you must know the address of the website you want to access

Indicate whether the statement is true or false

Computer Science & Information Technology

The ________ returns one value if a condition is true and another value if a condition is false

Fill in the blank(s) with correct word

Computer Science & Information Technology

Tab settings can only be changed using the Tabs dialog box

Indicate whether the statement is true or false

Computer Science & Information Technology

A blue screen is most often caused by ____________.

A. Driver failure B. Memory failure C. Hard drive failure D. CD-ROM failure

Computer Science & Information Technology