____ is a block cipher mode in which every plaintext block encrypted with a block cipher is first exclusive-ORed with the previous ciphertext block.

A. CBC
B. ECB
C. OFB
D. CFB

Answer: A

Computer Science & Information Technology

You might also like to view...

Select the term below which is a protocol that provides a method for software components to communicate, interact, and share data.

a. JavaScript b. Application Programming Interface c. Java d. Canvas

Computer Science & Information Technology

Forgetting to include the data type of a function's parameters within the function header line is a common programming error.

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

Computer Science & Information Technology