To protect my computer form hacking and save my files
I believe the answer is false
The answer is <span>Digital data
</span>
Answer is
(HMAC)
Hashed Message Authentication Code
This combines authentication via a shared secret
cryptography algorithm key with hashing. It involves the client and server each
with a private key. The client creates a unique hash per request to the server
through hashing the request with private keys.
The benefits are that you don't have to worry if something breaks from like a water leake or a storm and get destroyed the home owners have to pay