Passkey platform and browser compatibility

Timelines and exceptions · All guidance changes

Entra · Official Microsoft guidanceObserved changes retained

Observed content change

The page title or its body outside the tracked passages changed. Review the source for its effect.

Read to decideThe wording changed without matching a rule; read the changed passages to decide.

Effect uncertain

Read the current Microsoft source · Link to this observation · Compare any two versions

Observation details · observed 12 Oct 19:35 UTC

Observed by ChangeIntel: 12 Oct 19:35 UTC
Source update metadata: 10 Sep 22:43 UTC
First observed on this installation: 5 Oct 17:50 UTC
Last successful check: 25 Oct 22:10 UTC
Next check due: today 04:10 UTC

Observation time is not publication time, and a comparison does not establish an effective date. Full source bodies are not published; this page holds 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.

This is an earlier observation; review the latest in My radar.

Timeline

From the capture of 12 Oct 19:35 UTC · an earlier observation

4 undated sections
11 with conditions
1 recorded change

Requirements, exceptions and scope

WindowsRequirement3 conditions3 passages
macOSRequirementScope2 conditions3 passages
iOSRequirement3 conditions3 passages
AndroidRequirement3 conditions3 passages

Extracted automatically from Microsoft's wording. Confirm dates, conditions and whether they apply to you in the source before acting; a month or quarter is a window, not a day.

How this timeline changed

Changes between ChangeIntel's readings of the page, between commits of its source file where Microsoft publishes it, in Internet Archive copies of pages that keep no other history, and entries from Microsoft's own change log (dated as Microsoft dates them). Edits between readings that neither records are unknown.

13 Apr 2026
No longer on the page Passkey (FIDO2) authentication matrix with Microsoft Entra ID Microsoft's source, commit cc00976

Observed history and review priority

Captured 12 Oct 19:35 UTC; extracted 22 Oct 18:57 UTC. Extractor: microsoft-1/9/d9863eb412f92fa5ec3a8ca32e2dd7cfe8095530f456ecb1866608d1166a435d.

Earlier unavailable versions and edits between checks are unknown. A missing statement requires review; it does not mean the policy was cancelled. Recovered historical statements are not original revision snapshots.

Retained observations · 18

Compact evidence remains available after full document bodies expire. Earlier extractions can have different vocabulary or capture limitations.

23 Oct 09:22 UTC · 13 candidates
12 Oct 19:35 UTC · 13 candidates
6 Oct 17:57 UTC · 13 candidates
5 Oct 17:50 UTC · 13 candidates
10 Sep 17:45 UTC · 13 candidates
9 May 11:31 UTC · 13 candidates
7 May 13:46 UTC · 13 candidates
16 Apr 02:17 UTC · 13 candidates
13 Apr 15:43 UTC · 13 candidates
23 Feb 20:04 UTC · 14 candidates
18 Feb 21:23 UTC · 14 candidates
6 Nov 2025 18:44 UTC · 14 candidates
6 Nov 2025 18:37 UTC · 14 candidates
24 Sep 2025 16:55 UTC · 14 candidates
24 Sep 2025 15:47 UTC · 14 candidates
10 Jun 2025 01:08 UTC · 14 candidates
6 Jun 2025 23:13 UTC · 14 candidates
12 May 2025 19:09 UTC · 14 candidates

Microsoft's edits

History on GitHub

Commits to the page's source in MicrosoftDocs/entra-docs, with Microsoft's own messages. Commit dates can be hours or days before Learn publishes the change. ChangeIntel keeps a copy of each diff, so an edit stays readable here if GitHub stops serving it. Read today 00:18 UTC.

10 Sep 17:45 UTC [BULK cpcli] Rebrand Microsoft 365 Copilot to Microsoft Copilot MAXADO-12279337 Served on LearnView diff
9 May 11:31 UTC Remove Firefox passkey support note for Android View diff
7 May 13:46 UTC Update FIDO2 compatibility details for Android View diff
16 Apr 02:17 UTC Update Yubikey FIDO2 guidance for older Android devices View diff
13 Apr 15:43 UTC Synced passkeys is now GA View diff
23 Feb 20:04 UTC Update concept-fido2-compatibility.md View diff
18 Feb 21:23 UTC Update concept-fido2-compatibility.md View diff
6 Nov 2025 18:44 UTC Remove outdated Safari passkey registration notes View diff
6 Nov 2025 18:37 UTC edits View diff
24 Sep 2025 16:55 UTC Clarify BLE and NFC key support on Android View diff
24 Sep 2025 15:47 UTC Update FIDO2 compatibility doc for Android support View diff
10 Jun 2025 01:08 UTC added iOS/macOS to the Note about supported third-party IdP View diff
6 Jun 2025 23:13 UTC emphasized that ios and macos isn't supported View diff
12 May 2025 19:09 UTC added link to Yubikey support topic and updated intro per AI View diff

6 metadata-only edits · author, dates or topic labels, no article text

12 Feb 23:16 UTC [BULK UPDATE] Moves metadata to folder level in docfx.json. Metadata onlyView diff
27 Jan 00:17 UTC Reclassify ms.topic values batch 3 (entries 81 to 120) Metadata onlyView diff
20 Jan 18:18 UTC replaced mds v200 with mds v215 Metadata onlyView diff
24 Sep 2025 15:50 UTC Update FIDO2 doc reviewer to kimhana Metadata onlyView diff
31 Jul 2025 07:05 UTC Bulk update ms.topic, folder: identity,permissions-management,standards Metadata onlyView diff
6 Jun 2025 19:03 UTC Updates Metadata onlyView diff

Retained observations

23 Oct 09:22 UTC
Source metadata changed; retained article content is unchanged.
12 Oct 19:35 UTC · shown above
6 Oct 17:57 UTC
Source metadata changed; retained article content is unchanged.
5 Oct 17:50 UTC
Baseline for retained history; no earlier retained text to compare.

What changed

First observed 18 Oct 2026

No field changes are shown for this selection.

Cite this recorded revision to keep the same title, summary, facts and links when the page changes.

A day selects the latest observation by the end of that UTC day; today's selection can change until midnight. History starts when this installation records it.