_________ means that a sender must not be able to deny sending a message that he sent.

Related MCQs

• Message _______ means that the receiver is ensured that the message is coming from the intended sender, not an imposter.
• Message ________ means that the sender and the receiver expect privacy.
• The _______ criterion states that it must be extremely difficult or impossible to create the message if the message digest is given.
• Message_____ means that the data must arrive at the receiver exactly as sent.
• In _______, the cryptographic algorithms and secrets are sent with the message.
• A(n) ________function creates a message digest out of a message.
• In HTTP, the first line in a request message is called a _______ line; the first line in the response message is called the ________ line.
• In ________ authentication, the claimant proves that she knows a secret without actually sending it.
• In a ___________connection, the server leaves the connection open for more requests after sending a response.
• The ________ criterion ensures that a message cannot easily be forged.