Question

Let's say we are using vigenere cipher. We have a key of "red" and a plain text of "cats and dogs", what is the cipher text? ____ (Keep the space between words, but do not use other punctuation.)

If we use generic Caesar cipher to encrypt "I have pizza for lunch", using the key "V". What would the cipher text be? "____" Do not enter punctuation; keep the space between words.

When using Caesar cipher, if the plain text is "I have no special talents. I am only passionately curious." and the cipher text is "Y xqlu de ifusyqb jqbudji. Y qc edbo fqiiyedqjubo skhyeki." what is the key? ____

Answer 1