Question: 1. Answer whether the following are TRUE or FALSE a. Symmetric algorithms employ one key for encryption and a different but very closely related key

1. Answer whether the following are TRUE or FALSE

a. Symmetric algorithms employ one key for encryption and a different but very closely related key for encryption?

b. With the use of asymmetric encryption, the principal security problem is distributing the keys?

c. In an ideal block cipher, the relationship between the input block and the output block is completely random?

d. Nonrepudiation is the term used to describe the protection of data from unauthorized disclosure?

e. Asymmetric encryption is a form of cryptosystem in which encryption and decryption are performed using different keys?

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