Is Signal Safe?

Signal — Nerq Trust Score 57.2/100 (C grade). Score based on 2 independent trust signals. Last analyzed: 2026-03-23

Signal is a PHP package with a Nerq Trust Score of 57.2/100 (C), based on 3 independent data dimensions. Last analyzed: 2026-03-23 Security: 90/100. Popularity: 60/100. Data sourced from packagist.org, GitHub, and NVD. Last updated: 2026-03-23. Machine-readable data (JSON).

Signal Across Platforms

Same developer/company in other registries:

Safety Guide: Signal

What is Signal?

Signal is a PHP package — A SignalSlots/EventHandler implementation; with it, we can invoke handlers ('slots' or 'hooks') whenever an object sends a signal ('notification' or 'event') to the signal manager..

How to Verify Safety

Run composer audit. Check packagist.org.

You can also check the trust score via API: GET /v1/preflight?target=aura/signal

Key Safety Concerns for PHP package

When evaluating any PHP package, watch for: dependency vulnerabilities, PHP compatibility.

Measured Signals

Signal has a Nerq Trust Score of 57/100 (C). This score is a composite of automated measurements of security, maintenance, community, and quality signals.

Key Takeaways

• Signal has a Trust Score of 57/100 (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.

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.