While unlocking his smartphone, Dave was prompted for his password. He had, however, forgotten his password and hence was not able to access his smartphone. By asking for the password, the smartphone is _____ Dave.
A) acknowledging
B) authorizing
C) decrypting
D) authenticating

Question

Quizplus · Accepted Answer

The prompt for a password is a process of authentication, which involves verifying the identity of the user before granting access to the phone. This helps ensure the security of the device and its contents. Option A (acknowledging) doesn't fit the context since the phone is not simply acknowledging something that Dave has done, but requesting some action from him. Option B (authorizing) does not fit either since the phone is not granting Dave permission to do something, but rather checking his identity. Option C (decrypting) is also not relevant since it refers to the process of decoding encrypted data, which is not what is happening here.

While Unlocking His Smartphone, Dave Was Prompted for His Password