Is Microsoft Authenticator Safe?
Microsoft Authenticator — Nerq Trust Score 53.0/100 (D grade). Based on analysis of 1 trust dimensions, it is has notable safety concerns. Last updated: 2026-04-02.
Use Microsoft Authenticator with some caution. Microsoft Authenticator is a software tool with a Nerq Trust Score of 53.0/100 (D), based on 3 independent data dimensions. It is below the recommended threshold of 70. Security: 50/100. Data sourced from multiple public sources including package registries, GitHub, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: 2026-04-02. Machine-readable data (JSON).
Is Microsoft Authenticator safe?
CAUTION — Microsoft Authenticator has a Nerq Trust Score of 53.0/100 (D). It has moderate trust signals but shows some areas of concern that warrant attention. Suitable for development use — review security and maintenance signals before production deployment.
What is Microsoft Authenticator's trust score?
Microsoft Authenticator has a Nerq Trust Score of 53.0/100, earning a D grade. This score is based on 1 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Microsoft Authenticator?
Microsoft Authenticator's strongest signal is security at 50/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Microsoft Authenticator and who maintains it?
| Author | Unknown |
| Category | password_manager |
| Source | N/A |
Security Assessment
Based in United States. No published independent audit.
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Safety Guide: Microsoft Authenticator
What is Microsoft Authenticator?
Microsoft Authenticator is a software — Microsoft Authenticator includes password autofill functionality. Syncs across devices via Microsoft account. Free. Part of Microsoft security ecosystem..
How to Verify Safety
Review the project for recent activity and known issues.
You can also check the trust score via API: GET /v1/preflight?target=Microsoft Authenticator
Key Safety Concerns for softwares
When evaluating any software, watch for: maintenance status, security.
Trust Assessment
Microsoft Authenticator has a Nerq Trust Score of 53/100 (D) and has not yet reached Nerq trust threshold (70+). This score is based on automated analysis of security, maintenance, community, and quality signals.
Key Takeaways
- Microsoft Authenticator has a Trust Score of 53/100 (D).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Frequently Asked Questions
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Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.