[kxmcpa]

Need help with this question….

CPA 04814

A digital signature is used primarily to determine that a message is( )

A unaltered in transmission

B not intercepted in route

C Received by the intended recipient

D Sent to the correct address

I don’t understanding why the Answer (A) is correct?

And I don’t understanding what “digital signature” means?

I am a Chinese candidate, I am so poor in English that I can’t understand the material. How can I do ?

Best wish to you, American friends!

Thank you !

dream come true!(????)

[Anonymous]

I hate to say it… but it's really just the definition of what a “digital signature” is. For the IT section, there's very little logic or understanding involved. It's really all about memorizing definitions. Understandably, that's extremely difficult when English isn't your native language.

If I remember correctly, a digital signature works by signing up with a company and verifying your identity with them. Then, when a signature is required, this company provides your digital signature which verifies that the agreement came from you and was “unaltered in transmission”.

[kxmcpa]

Thank you!

dream come true!(????)

[Author]

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