Question: Question 1: Decode the encrypted word ' DOBDWDPD ' using a Caesar cipher with a shift of 3 to reveal the original message? Question 2:

Question 1: Decode the encrypted word 'DOBDWDPD' using a Caesar cipher with a shift of 3 to reveal the original message?

Question 2: (a) In what way does a hash provide a better message integrity check than a checksum (such as the Internet checksum)?

(b) Can you decrypt a hash of a message to get the original message? Explain your answer.

Plz I need 100% correct and typed solution for both Questions. Plz no copy paste or Chatgpt

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