Is M2 Safe?
M2 — Nerq Trust Score 50.5/100 (C- grade). Score based on 2 independent trust signals. Last analyzed: 2026-03-25
M2 is a Rust crate with a Nerq Trust Score of 50.5/100 (C-), based on 3 independent data dimensions. Last analyzed: 2026-03-25 Security: 90/100. Popularity: 15/100. Data sourced from crates.io registry, GitHub, NVD, and RustSec advisory database. Last updated: 2026-03-25. Machine-readable data (JSON).
Is M2 safe?
Trust Score Breakdown — M2 has a Nerq Trust Score of 50.5/100 (C-). Measured across 2 independent trust signals (as of 2026-03-25).
What is M2's trust score?
M2 has a Nerq Trust Score of 50.5/100, 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 M2?
M2's strongest signal is security at 90/100. No known vulnerabilities have been detected.
What is M2 and who maintains it?
| Author | Unknown |
| Category | Rust Crates |
| Source | N/A |
M2 Across Platforms
Same developer/company in other registries:
Similar Crates by Trust Score
Safety Guide: M2
What is M2?
M2 is a Rust crate — Set of Unix tools to work with m2dirs.
How to Verify Safety
Run cargo audit. Review on crates.io for activity.
You can also check the trust score via API: GET /v1/preflight?target=m2
Key Safety Concerns for Rust crate
When evaluating any Rust crate, watch for: dependency vulnerabilities, unsafe code, maintenance status.
Measured Signals
M2 has a Nerq Trust Score of 50/100 (C-). This score is a composite of automated measurements of security, maintenance, community, and quality signals.
Key Takeaways
- M2 has a Trust Score of 50/100 (C-).
- The score is a measured composite — it is not a suitability judgment. Evaluate the individual signals against your own requirements.
- Query the current measured values via the Nerq API.
Frequently Asked Questions
Is M2 Safe?
What is M2's trust score?
What are safer alternatives to M2?
Does M2 have known vulnerabilities?
Does M2 use unsafe code?
Popular in Rust Crates
Browse Categories
See Also
Disclaimer: Nerq trust scores are automated measurements based on publicly available signals. They are not endorsements, verdicts, or guarantees of suitability. Always evaluate the signals against your own requirements.