What term describes a device, system, or software with significant usage and value?

• A. Asset
• B. Asynchronous Transfer Mode
• C. Attack Surface
• D. Attenuation

Answer: (A)

The main idea here is identifying what describes something of value and active use within a network or organization. An asset is any device, system, or software that has significance to operations and is worth protecting. When you say it has significant usage and value, you’re describing why it matters to the organization—because it supports critical functions, holds important data, or enables essential services. This makes it the term that best fits the description.

The other options describe different concepts: asynchronous transfer mode is a networking transport technology, not a descriptor of value; the attack surface refers to all the exposed points that could be attacked, not to the intrinsic value of a resource; and attenuation is about the loss of signal strength over distance, which is a physical/media property rather than value.