What happens last when sending a secret message using the Caesar Cipher?
A key is used by the recipient to return the ciphertext back to plaintext.
The code of shifted numbers and their direction is decided by the sender.
The message is written so that the words are legible.
The ciphertext alphabet is used to compose the message.
What happens last when sending a secret message using the Caesar Cipher?
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When sending a secret message using the Caesar Cipher, the last step is that “a key is used by the recipient to return the ciphertext back to plaintext.”
Here’s why: After the sender encodes the message using a specific shift (the key) to create ciphertext, the recipient uses the same key to decode the message, converting it back into its original, legible plaintext form. This step is crucial for the recipient to understand the message.
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