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CS0-003 Domain 1: Security Operations

Which NetFlow metadata shows talkers without full packets?

Multiple choice — select one answer

Answer choices

  1. a. Flow records (src/dst IP, port, bytes)
  2. b. Follow change control and monitor metrics
  3. c. New service listening on workstation
  4. d. X-Forwarded-For or internal IP in proxy logs

Architectural breakdown & explanation

Flows summarize conversations efficiently.

Correct answer(s): a. Flow records (src/dst IP, port, bytes)

Exam domain: Domain 1: Security Operations (33% weight on the official guide).

Official documentation & study links

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