Is Log4R Safe?
Log4R — Nerq Trust Score 63.2/100 (C+ grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-04-04.
Use Log4R with some caution. Log4R is a Ruby gem with a Nerq Trust Score of 63.2/100 (C+), based on 3 independent data dimensions. It is below the recommended threshold of 70. Security: 90/100. Popularity: 100/100. Data sourced from rubygems.org, GitHub, and NVD. Last updated: 2026-04-04. Machine-readable data (JSON).
Is Log4R safe?
CAUTION — Log4R has a Nerq Trust Score of 63.2/100 (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 Log4R's trust score?
Log4R has a Nerq Trust Score of 63.2/100, 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 Log4R?
Log4R's strongest signal is popularity at 100/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Log4R and who maintains it?
| Author | Colby Gutierrez-Kraybill |
| Category | gems |
| Source | N/A |
Log4R Across Platforms
Same developer/company in other registries:
Similar Gems by Trust Score
Safety Guide: Log4R
What is Log4R?
Log4R is a Ruby gem — See also: http://logging.apache.org/log4j.
How to Verify Safety
Run bundle audit. Review on rubygems.org.
You can also check the trust score via API: GET /v1/preflight?target=log4r
Key Safety Concerns for Ruby gems
When evaluating any Ruby gem, watch for: dependency vulnerabilities, maintenance status.
Trust Assessment
Log4R has a Nerq Trust Score of 63/100 (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
- Log4R has a Trust Score of 63/100 (C+).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Frequently Asked Questions
Is Log4R safe to use?
What is Log4R's trust score?
What are safer alternatives to Log4R?
Does Log4R have known vulnerabilities?
How actively maintained is Log4R?
Popular in gems
Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.