An encryption method where the plain text and cipher text are always the same size is an example
of which of the following types of encryption?
A.
RC4
B.
MD5
C.
Steam Cipher
D.
Block Cipher
which of the following types of encryption?
An encryption method where the plain text and cipher text are always the same size is an example
of which of the following types of encryption?
Stream Cipher should be the correct answer.
http://www.freesoft.org/CIE/Topics/143.htm
plain text and cipher text are always the same size in a block cipher according to the link above..