__________ refers to any encryption technique that takes a plaintext in a given format and produces a ciphertext in the same format.

Fill in the blank(s) with the appropriate word(s).


format-preserving encryption (FPE)

Computer Science & Information Technology

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Classification codes are used to:

A) group data according to a common characteristic. B) control the sequence of data by ensuring that a class of codes has all unique values. C) disguise data within a classification, that is, ensure security for classified data. D) encrypt data according to a security class. E) enable users to understand the components or classes of data within a larger code.

Computer Science & Information Technology

On a binary tree, ____ are used to represent outcomes.

A. flowlines B. ovals C. diamond boxes D. process rectangles

Computer Science & Information Technology

Goal Seek is an Excel Add-in.

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

Computer Science & Information Technology

Which of the following statements about CSS is false?

A. Embedded style sheets apply only to a single page. B. Style sheets can be used to format more than text objects. C. A Cascading Style Sheet file is an example of an interpolated file. D. External style sheets are separate files in a website, and are saved with the .css file extension.

Computer Science & Information Technology