Passkey (FIDO2) authentication method
Retained observation
Baseline for retained history; no earlier retained text to compare.
Read the current Microsoft source · Link to this observation
Observation details · observed 8 Oct 23:13 UTC
- Observed by ChangeIntel
- 8 Oct 23:13 UTC
- Source update metadata
- 15 Jun 17:40 UTC
- First observed on this installation
- 8 Oct 23:13 UTC
- Last successful check
- 8 Oct 23:13 UTC
- Next check due
- 23:13 UTC
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Observation time is not publication time, and this comparison does not establish an effective date. Full source bodies are not published; this page contains generated summaries, section headings and, as the page's license allows, Microsoft's changed wording. A documentation edit does not confirm feature availability in an environment.
Microsoft's edits
Full history on GitHubCommits to this page's source file in MicrosoftDocs/entra-docs, Microsoft's public documentation repository. The messages are Microsoft's own words, not ChangeIntel's; the dates are when the source changed, which can be hours or days before Learn published it. Read 8 Oct 23:13 UTC.
Related public evidence
- Vendor roadmap · 1 Oct 2026Microsoft Entra ID: Passkey support for B2B users
- Public source · 29 Sep 2026Sign in to Microsoft apps with passkeys from external identity providers
- Community source · 22 Sep 2026Organizations Still Relying on SMS MFA Face a Forced Move to Passkeys
- Community source · 14 Sep 2026Finally a smooth(er) passkey onboarding experience in Microsoft 365!
- Community source · 31 Aug 2026How General Motors Moved 200,000 People to Passkeys
- Community source · 17 Aug 2026Pass-the-Passkey: What Michael Grafnetter's Black Hat Research Means for Entra Admins
Retained observations
- 8 Oct 23:13 UTC · shown above