encryption

Question 1

encryption

Answer 1

Encryption is used to​ keep data secure​ when it’s being transmitted

Question 2

Symmetric Encryption

Answer 2

both the sender and receiver share the same​ private key​, which they distribute to each other in a process called a ​key exchange​. This key is used for both encrypting and decrypting​ data.

it is important that the priv key is kept secret

Question 3

Asymmetric Encryption

Answer 3

When sending information using asymmetric encryption,​ two keys ​are used: one public and a second, private, key. The public key can be published ​anywhere​, free for the world to see, while the private key must be kept secret. Together, these keys are known as a​ key pair ​and are ​mathematically related ​to one anothe