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SC-900 Describe Microsoft security solutions

Your organization plans to secure email against phishing.

Multiple choice — select one answer

Answer choices

  1. a. Microsoft Defender XDR
  2. b. Microsoft Defender for Office 365
  3. c. Telnet (not recommended for production workloads)
  4. d. Microsoft Defender for Endpoint

Architectural breakdown & explanation

Defender for Office 365 filters mail threats.

Correct answer(s): b. Microsoft Defender for Office 365

Exam domain: Describe Microsoft security solutions (35% weight on the official guide).

Official documentation & study links

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