Mandatory MFA enforcement
Observed content change
Small wording edit: 2 words changed in 1 passage; no rule matched the changed words.
No action expectedA spelling or formatting correction; the meaning is unchanged.
Question: What if I don't receive[added: ␣]an email about enabling MFA before it was enforced, and then I get locked-out. How should I resolve it?
Microsoft's wording from Microsoft source, © Microsoft Corporation, under MIT. ChangeIntel marks removed and added words, drops formatting and shortens long unchanged stretches.
Read the current Microsoft source · Link to this observation · Compare any two versions
Sections to inspect
Up to 12 section headings from retained before/after evidence. The current source may have changed again.
Observation details · observed 6 Oct 17:57 UTC
- Observed by ChangeIntel
- 6 Oct 17:57 UTC
- Source update metadata
- 6 Oct 17:42 UTC
- Microsoft's latest commit in that period
- Spelling fixes (#2125) · committed 6 Oct 14:47 UTC · View diff
- First observed on this installation
- 5 Oct 17:50 UTC
- Last successful check
- today 19:44 UTC
- Next check due
- 21 Oct 01:44 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 6 Oct 17:57 UTC · an earlier observationLegacy capture: table structure or oversized sections are unavailable for extraction
Microsoft's revision log on this page · 45 entries
Dates from the page's own change log or history section. They describe earlier edits, not upcoming policy.
- October 2025Mandatory multifactor authentication for Azure and admin portalsMilestone
- October 1, 2025Enforcement phasesMilestone
- Enforcement phasesRecommendation
- Second half of 2024 · October 1, 2025Application IDs and URLsMilestone
- February 2025Application IDs and URLsMilestone
- Client librariesScope
UsernamePasswordCredential - Migrate federated Identity Provider to external MFARecommendation
- until September 30, 2025Request more time to prepare for Phase 1 MFA enforcementMilestone
- Request more time to prepare for Phase 1 MFA enforcementRecommendation
- FAQsScope
- February 2025FAQsMilestone
- FAQsRequirement
- FAQsRecommendation
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.
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Microsoft logged an update Mandatory multifactor authentication for Azure and admin portalsMicrosoft's change log
7 earlier changes
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Microsoft logged a date change Request more time to prepare for Phase 1 MFA enforcementMicrosoft's change log
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Observed history and review priority
Captured 6 Oct 17:57 UTC; extracted 16 Oct 16:10 UTC. Extractor: microsoft-1/9/fc65ebeb286710c0a830833db8a7e5de7e266b79981fe9c7c34479be9369ad3c/legacy.
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 · 19
Compact evidence remains available after full document bodies expire. Earlier extractions can have different vocabulary or capture limitations.
- 12 Oct 19:35 UTC · 60 candidates
- 6 Oct 17:57 UTC · 52 candidates
- 6 Oct 14:47 UTC · 46 candidates
- 5 Oct 17:50 UTC · 52 candidates
- 6 Jul 16:23 UTC · 46 candidates
- 23 Apr 17:25 UTC · 46 candidates
- 6 Apr 14:46 UTC · 46 candidates
- 3 Apr 23:01 UTC · 46 candidates
- 26 Mar 22:55 UTC · 46 candidates
- 19 Mar 01:36 UTC · 46 candidates
- 18 Mar 19:58 UTC · 46 candidates
- 18 Mar 14:13 UTC · 46 candidates
- 18 Mar 13:06 UTC · 46 candidates
- 28 Feb 02:22 UTC · 46 candidates
- 28 Feb 02:05 UTC · 46 candidates
- 28 Jan 17:28 UTC · 46 candidates
- 28 Jan 00:47 UTC · 46 candidates
- 28 Jan 00:13 UTC · 45 candidates
- 27 Jan 22:54 UTC · 45 candidates
Microsoft's edits
History on GitHubCommits 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 19 Oct 23:24 UTC.
Related public evidence
- Official documentation · 13 Oct 2026Combined security information registration
- Public source · 13 Oct 2026MC1450134: (Updated) Microsoft Entra: Windows Hello for Business and macOS Platform SSO as standalone MFA factors
- Official documentation · 12 Oct 2026Conditional Access authentication strengths for guests
- Official documentation · 12 Oct 2026Authentication registration campaigns
- Official documentation · 12 Oct 2026MFA NPS extension
- Official documentation · 12 Oct 2026Authentication methods policy
Retained observations
- 12 Oct 19:35 UTC
8 removed passages (about 50 words). The changed wording mentions prerequisites. Review the source to confirm the effect.
- 6 Oct 17:57 UTC · shown above
- 5 Oct 17:50 UTC
Baseline for retained history; no earlier retained text to compare.
What changed
First observed 18 Oct 2026No field changes in the recorded history.
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.