Security checks / Check reference / App registrations

App No Verified Publisher

Low Severity Microsoft 365 security check in the App registrations domain.

Application registration does not have a verified publisher. Unverified apps pose a higher trust risk for users granting consent Users cannot distinguish trusted apps from malicious ones without publisher verification Consent phishing campaigns exploit this to gain persistent access via OAuth grants Siemserva runs this check automatically across your tenant and maps every finding to the compliance frameworks below.

Low SeverityApp registrationsSCuBA MS.AAD.5.1v1

Check summary

Severity
Low
Domain
App registrations
Rank in domain
2
Frameworks
6

What this check verifies

Application registration does not have a verified publisher. Unverified apps pose a higher trust risk for users granting consent

Why it matters

Users cannot distinguish trusted apps from malicious ones without publisher verification Consent phishing campaigns exploit this to gain persistent access via OAuth grants

How to fix it

Complete publisher verification or restrict consent to admin-approved apps only

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.

Compliance framework mappings

Findings from this check serve as evidence for:

SCuBAMCSBNISTSOC2CISHIPAASCuBA MS.AAD.5.1v1SCuBA MS.AAD.5.2v1SCuBA MS.AAD.5.3v1MCSB IM-3

References

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

Related App registrations checks

App Application Disabled By Microsoft StatusApp Application Has Key CredentialsApp Application Management ChangeApp Application Management PolicyApp Application Management Policy DisabledApp Application Password CredentialsApp Application Registration Has A Client SecretApp Broad Consent Scope

Common questions

What does the App No Verified Publisher check verify?

Application registration does not have a verified publisher. Unverified apps pose a higher trust risk for users granting consent It is a Low Severity check in the App registrations domain, one of the 650+ checks Siemserva runs across Microsoft 365, Intune, Defender, and Entra ID.

How do I fix a App No Verified Publisher finding?

Complete publisher verification or restrict consent to admin-approved apps only 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.5.1v1, MS.AAD.5.2v1, MS.AAD.5.3v1, and MCSB control IM-3. 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.

Sponsored by Senserva

Siemserva by Senserva runs this check, App No Verified Publisher for example, across your own tenant: which tenants pass, which fail, ranked by Severity with the evidence attached.

  • 650+ Microsoft 365, Intune, Defender, and Entra ID checks in one scan
  • Findings mapped to SCuBA, CIS, NIST, HIPAA, SOC 2, and MCSB for audit-ready evidence
  • Senserva Trustworthy AI driven configuration remediation: validated, approve-before-apply fixes
  • Optional AI Enhanced Reporting: plain-language summaries and recommended next steps written into your reports
  • Multi-tenant and MSP practices, with bulk tenant audits and client-ready reporting
Compliance Status Report
App No Verified Publisher across 2 tenants, ranked by Severity
23
FAILING
87
PASSING
41
OTHER FINDINGS
CHECKSEVERITYSTATUSFINDINGS
App No Verified PublisherLowFAILING23
MFA for all usersCritical-11
Legacy authentication blockedHigh-6
Estimated report, sample data for illustration
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Reference: the compliance and audit guide, and the full checks catalog.
Data notice: check definitions describe what Siemserva verifies and are provided as is, for informational purposes only, without warranty of any kind. Framework mappings are informational and do not constitute compliance advice; confirm requirements with your assessor. All use of this data is subject to the Senserva EULA.