Which of the following best describes a use case for a DNS sinkhole?

The correct answer is C. A DNS sinkhole can be used to capture traffic to known-malicious domains used by attackers. DNS sinkhole intercepts attempts to visit harmful websites and redirects them so you don't end up reaching a malicious website and keeps your computer safe.

Submitted by renata2k· Mar 6, 2026Threats, vulnerabilities, and mitigations

Question

Options

AAttackers can see a DNS sinkhole as a highly valuable resource to identify a company's domain
BA DNS sinkhole can be used to draw employees away from known-good websites to malicious
CA DNS sinkhole can be used to capture traffic to known-malicious domains used by attackers.
DA DNS sinkhole can be set up to attract potential attackers away from a company's network

How the community answered

(26 responses)

A
4% (1)
B
8% (2)
C
88% (23)

Explanation

DNS sinkhole intercepts attempts to visit harmful websites and redirects them so you don't end up reaching a malicious website and keeps your computer safe.

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