Digital signatures require the sender to “sign” the data by encrypting the data with the sender’s
public key, to then be decrypted by the recipient using the recipient’s private key. True or false?
A.
False
B.
True
Explanation:
Digital signatures require the sender to “sign” the data by encrypting the data with
the sender’s private key, to then be decrypted by the recipient using the sender’s public key.
So the answer should be A
Not. Pay attention to the following: Senders Public Key VS. Senders Private key.
Digital signature is used for non repudiation, untill the data is encrypted by sender’s private key how one can ensure the non repudiation.
further more, see the answer” the data by encrypting the data with the sender’s private key”
where as in question it is asked as “the data by encrypting the data with the sender’s
public key”
If question is correct then answer would be A.