In Symmetric Key Encryption,a Key Must Be ________ Bits Long

question 24

Multiple Choice

In symmetric key encryption,a key must be ________ bits long or longer to be considered strong.(Choose the choice closest to the correct answer.)

• A)40
• B)56
• C)128
• D)1,024

---

Definitions:

Supply

The total amount of a good or service that is available for purchase at various prices in a given market.

Economy

A system of production, distribution, and consumption of goods and services in a particular geographic region.

Demand

Demand is an economic principle referring to a consumer's desire and willingness to pay a price for a specific good or service.

Supply

The total amount of a specific good or service that is available to consumers, often influenced by the price as well as other factors.