Which category includes examples like URLs, domain names, and IP addresses used for network activity?

• A. Network Indicators
• B. Atomic indicators
• C. Computed indicators
• D. Behavioral indicators

Answer: (A)

When looking at signals tied to how data moves on a network, the key is artifacts that appear in network traffic. URLs, domain names, and IP addresses are precisely the kinds of signals you observe in communications and use to detect or block connections to known bad hosts or services. That focus on network-based artifacts is what defines network indicators. Other categories describe different kinds of signals—atomic indicators are individual artifacts like a single hash or item, computed indicators are derived values from multiple sources, and behavioral indicators describe patterns of action over time rather than specific network artifacts. So the network indicators category best fits these examples.