A ____________cipher basically means it is using a fixed key which replaces the message with a pseudorandom string of characters. It is basically the encryption of each letter one at a time. What is the cipher type?
A) Stream
B) Block
C) Parallel
D) RSA

Question

A ____________cipher basically means it is using a fixed key which replaces the message with a pseudorandom string of characters. It is basically the encryption of each letter one at a time. What is the cipher type?
A) Stream
B) Block
C) Parallel
D) RSA

Quizplus · Accepted Answer

Stream cipher basically means using a fixed key which replaces the message with a pseudorandom string of characters. It is basically the encryption of each letter one at a time. Reference: https://blockgeeks.com/guides/cryptocurrencies-cryptography/

A ____________Cipher Basically Means It Is Using a Fixed Key Which