Is Bsdiff4 Safe?
Bsdiff4 — Nerq Trust Score 51.3/100 (C- grade). Based on analysis of 2 trust dimensions, it is has notable safety concerns. Last updated: 2026-04-01.
Use Bsdiff4 with some caution. Bsdiff4 is a Python package (binary diff and patch using the BSDIFF4-format) with a Nerq Trust Score of 51.3/100 (C-), based on 3 independent data dimensions. It is below the recommended threshold of 70. Security: 80/100. Popularity: 50/100. Data sourced from PyPI registry, GitHub repository, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: 2026-04-01. Machine-readable data (JSON).
Is Bsdiff4 safe?
CAUTION — Bsdiff4 has a Nerq Trust Score of 51.3/100 (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 Bsdiff4's trust score?
Bsdiff4 has a Nerq Trust Score of 51.3/100, 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 Bsdiff4?
Bsdiff4's strongest signal is security at 80/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Bsdiff4 and who maintains it?
| Author | Ilan Schnell |
| Category | pypi |
| Source | N/A |
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Safety Guide: Bsdiff4
What is Bsdiff4?
Bsdiff4 is a Python package — binary diff and patch using the BSDIFF4-format.
How to Verify Safety
Run pip audit or safety check. Review on PyPI for download stats.
You can also check the trust score via API: GET /v1/preflight?target=bsdiff4
Key Safety Concerns for Python packages
When evaluating any Python package, watch for: dependency vulnerabilities, malicious uploads, maintenance status.
Trust Assessment
Bsdiff4 has a Nerq Trust Score of 51/100 (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
- Bsdiff4 has a Trust Score of 51/100 (C-).
- 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.