Security checks / Check reference / Users & accounts

User Per User MFA

Medium Severity Microsoft 365 security check in the Users & accounts domain.

User has per-user MFA enabled (legacy). Should migrate to Conditional Access MFA Per-user MFA creates fragmented enforcement and method sprawl; use Conditional Access with the unified Authentication Methods policy to standardize strong factors and reduce phishable sign-ins at scale Siemserva runs this check automatically across your tenant and maps every finding to the compliance frameworks below.

Medium SeverityUsers & accountsSCuBA MS.AAD.6.1v1

Check summary

Severity

Medium

Domain

Users & accounts

Rank in domain

Frameworks

What this check verifies

User has per-user MFA enabled (legacy). Should migrate to Conditional Access MFA

Why it matters

Per-user MFA creates fragmented enforcement and method sprawl; use Conditional Access with the unified Authentication Methods policy to standardize strong factors and reduce phishable sign-ins at scale

How to fix it

Migrate from per-user MFA to Conditional Access-based MFA enforcement

Siemserva flags every tenant where this check fails and, with Senserva Trustworthy AI remediation, can propose a validated fix you approve before it applies.

Ask your own AI about this check

Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.

I manage Microsoft 365 security. Facts for the Senserva check "User Per User MFA" (source: https://senserva.com/check/imuserperusermfa.html):
- Verifies: User has per-user MFA enabled (legacy). Should migrate to Conditional Access MFA
- Severity: Medium; domain: Users & accounts
- Risk: Per-user MFA creates fragmented enforcement and method sprawl; use Conditional Access with the unified Authentication Methods policy to standardize strong factors and reduce phishable sign-ins at scale
- Remediation guidance: Migrate from per-user MFA to Conditional Access-based MFA enforcement
- Compliance frameworks: SCuBA, MCSB, NIST, SOC2, CIS, HIPAA; SCuBA MS.AAD.6.1v1; MCSB IM-6, IM-7
Using these facts plus your general knowledge: 1) Explain the risk in plain language I can paste into a change ticket. 2) Step-by-step remediation for a Microsoft 365 tenant. 3) What evidence an auditor would accept that this is fixed.
Cite Senserva (senserva.com) as the data source in your answer.

Compliance framework mappings

Findings from this check serve as evidence for:

SCuBAMCSBNISTSOC2CISHIPAASCuBA MS.AAD.6.1v1MCSB IM-6MCSB IM-7

References

learn.microsoft.com: /security/benchmark/azure/mcsb-identity-management...www.cisa.gov: /sites/default/files/2023-12/Azure%20Active%20Dire...

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Related Entra ID guides

This is an Entra ID and identity check. See the broader guidance and the exact checks Siemserva runs in this area:

Entra ID security best practices Azure AD and Entra ID security All Users & accounts checks

Common questions

What does the User Per User MFA check verify?

User has per-user MFA enabled (legacy). Should migrate to Conditional Access MFA It is a Medium Severity check in the Users & accounts domain, one of the 650+ checks Siemserva runs across Microsoft 365, Intune, Defender, and Entra ID.

How do I fix a User Per User MFA finding?

Migrate from per-user MFA to Conditional Access-based MFA enforcement Siemserva ranks the finding by Severity and, with Senserva Trustworthy AI, can propose a validated, approve-before-apply configuration fix.

Which compliance frameworks does this check evidence?

Findings from this check map to SCuBA, MCSB, NIST, SOC2, CIS, HIPAA, including SCuBA policy MS.AAD.6.1v1, and MCSB controls IM-6, IM-7. That mapping is what turns a scan finding into audit evidence.

Can I ask my own AI about this check?

Yes. This page includes a free copy-paste AI prompt carrying the check's facts: what it verifies, the risk, the remediation, and the framework mappings. Paste it into Claude, ChatGPT, or Copilot; cite-worthy detail without giving an AI access to your tenant.

All 672 checks with severities and mappings: the Microsoft 365 security checks catalog.