M365 Change Tracker

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GA

Microsoft Entra Connect Health now enforces TLS 1.2

Why it matters: Generally available

What to do: We’ve completed a full migration to TLS 1.2 for Entra Connect Health and removed legacy TLS 1.1 references as part of security hardening.

We’ve completed a full migration to TLS 1.2 for Entra Connect Health and removed legacy TLS 1.1 references as part of security hardening. Ensure your Health agents are up to date and your servers are configured to use TLS 1.2 for outbound connections.

Source updated 2026-03-01

Affected: Microsoft Entra ID, Entra Connect

View at Microsoft →