Nearly All Encryption for Confidentiality Uses ________ Encryption Ciphers

question 108

Multiple Choice

Nearly all encryption for confidentiality uses ________ encryption ciphers.

• A) public key
• B) symmetric key
• C) hashing
• D) None of the above

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Definitions:

Pilot Device

Control equipment that directs the operation of another device or system, often based on user input.

Two-wired Motor

A motor that is designed to be connected and operated with two electrical wires, simplifying its electrical installation.

Control Circuits

Electrical circuits designed to control the operation of other circuits or devices through the use of signals.

Differential Control

A control strategy where the difference between two signals or values is used to regulate a process or system.