Is Keeper Safe?
Keeper — Nerq Trust Score 63.8/100 (C+ grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-05-20.
Use Keeper with some caution. Keeper is a password manager with a Nerq Trust Score of 63.8/100 (C+), based on 3 independent data dimensions. Below the recommended threshold of 70. Security: 90/100. Popularity: 90/100. Data sourced from multiple public sources including package registries, GitHub, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: 2026-04-01. Machine-readable data (JSON).
Is Keeper safe?
CAUTION — Keeper has a Nerq Trust Score of 63.8/100 (C+). 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 Keeper's trust score?
Keeper has a Nerq Trust Score of 63.8/100, earning a C+ grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Keeper?
Keeper's strongest signal is security at 90/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Keeper and who maintains it?
| Author | Unknown |
| Category | Password Managers |
| Source | N/A |
Security Assessment
Breach History
Keeper has no known data breaches and has been independently audited.
Encryption
Keeper uses AES-256 (industry standard), PBKDF2-HMAC-SHA512 (key derivation).
Based in United States. Independently audited.
Keeper Across Platforms
Same developer/company in other registries:
Similar Password Manager by Trust Score
Safety Guide: Keeper
What is Keeper?
Keeper is a password manager — Keeper Security is based in Chicago, USA. AES-256 encryption with PBKDF2-SHA256. SOC 2 and ISO 27001 certified. FedRAMP and StateRAMP authorized for US government use. Zero-knowledge, zero-trust archi.
How to Verify Safety
Check breach history. Verify encryption standard. Review independent audit status.
You can also check the trust score via API: GET /v1/preflight?target=Keeper
Key Safety Concerns for password manager
When evaluating any password manager, watch for: breach history, encryption standard, audit status, jurisdiction.
Trust Assessment
Keeper has a Nerq Trust Score of 64/100 (C+) 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
- Keeper has a Trust Score of 64/100 (C+).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Detailed Score Analysis
| Dimension | Score |
|---|---|
| Security | 90/100 |
| Maintenance | 50/100 |
| Popularity | 90/100 |
| Quality | 50/100 |
| Community | 35/100 |
Based on 5 dimensions. Data from multiple public sources including package registries, GitHub, NVD, OSV.dev, and OpenSSF Scorecard.
What data does Keeper collect?
Keeper has a privacy score of 50/100. Review the documentation and privacy policy for data handling details.
Full analysis: Keeper Privacy Report · Privacy review
Is Keeper secure?
Security score: 90/100. This meets the recommended security threshold for production use.
Nerq monitors this entity against NVD, OSV.dev, and registry-specific vulnerability databases for ongoing security assessment.
Full analysis: Keeper Security Report
Keeper Across Platforms
Same developer/company in other registries:
How we calculated this score
Keeper's trust score of 63.8/100 (C+) is computed from multiple public sources including package registries, GitHub, NVD, OSV.dev, and OpenSSF Scorecard. The score reflects 5 independent dimensions: security (90/100), maintenance (50/100), popularity (90/100), quality (50/100), community (35/100). Each dimension is weighted equally to produce the composite trust score.
Nerq analyzes over 7.5 million entities across 26 registries using the same methodology, enabling direct cross-entity comparison. Scores are updated continuously as new data becomes available.
This page was last reviewed on May 20, 2026. Data version: 0.0.
Full methodology documentation · Machine-readable data (JSON 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.