Microsoft 365 Endpoint AdministratorManage identity and compliance (10-15%)Medium

An organization needs to ensure that all user-generated content in Microsoft Teams, including chat messages and files, is retained for a minimum of five years for compliance reasons. After five years, the content should be automatically deleted. Which compliance feature in Microsoft 365 should you configure?

  1. ALitigation hold
  2. BCommunication compliance
  3. CeDiscovery
  4. DRetention policies
Show answer & explanation

Correct answer: D. Retention policies

Retention policies in Microsoft 365 are designed to manage the lifecycle of data, allowing organizations to define how long content is kept and when it should be automatically deleted or retained indefinitely, fulfilling the requirement for a minimum retention period and automatic deletion.

Why the other options are wrong

  • A. Litigation hold is used to preserve data for legal purposes, preventing deletion, but doesn't define automatic deletion after a set period.
  • B. Communication compliance helps detect and remediate inappropriate messages, not manage data retention lifecycle.
  • C. eDiscovery is for searching and exporting content for legal or regulatory requests, not for managing retention or deletion.

Retention Policies (Microsoft Purview)

Rules that govern the lifecycle of data within Microsoft 365, specifying how long content should be retained (or deleted) to meet regulatory, legal, and business requirements.

  • Apply to various locations: Exchange mailboxes, SharePoint sites, OneDrive accounts, Teams chats/channels.
  • Can retain content for a specified period, delete content after a period, or both.
  • Prevent permanent deletion during the retention period.

Memory trick: Retention's rule: Keep it, then toss it, by the compliance pool.

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