Question

How will you prefer to transfer a private file securely to a friend?
a Synchronous encryption
b Hash function with salts
c Hash function
d Asynchronous encryption​

Answer 1

Synchronous encryption

Answer 2

to transfer a private file securely to a friend the method preferred is Synchronous encryption.

1. it is a type of data transfer .
2. this data transfer involves two interlocking key.
3. one key is for encrypting the data while sending and the other one is for encoding the encrypted data .
4. this method is reliable as it assures full security and privacy.
5. the informations remain absolutely confidential between the sender and receiver .

hence, we can use synchronus encryption for sending private file securely to our friend.