Is Tailscale Safe?
Tailscale — Nerq Trust Score 82.0/100 (A- grade). Score based on 2 independent trust signals. Last analyzed: 2026-04-12
Tailscale is a VPN service with a Nerq Trust Score of 82.0/100 (A-), based on 3 independent data dimensions. Last analyzed: 2026-04-12 Security: 80/100. Popularity: 0/100. Data sourced from jurisdiction databases, independent audit reports, protocol analysis, and incident history. Last updated: 2026-04-12. Machine-readable data (JSON).
Is Tailscale safe?
Trust Score Breakdown — Tailscale has a Nerq Trust Score of 82.0/100 (A-). Measured across 2 independent trust signals (as of 2026-04-12).
What is Tailscale's trust score?
Tailscale has a Nerq Trust Score of 82.0/100, earning a A- grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Tailscale?
Tailscale's strongest signal is security at 80/100. No known vulnerabilities have been detected.
What is Tailscale and who maintains it?
| Author | Unknown |
| Category | VPNs |
| Source | N/A |
Privacy Assessment
Tailscale operates under USA, within the Five Eyes surveillance alliance. Tailscale has not published an independent privacy audit.
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Tailscale Across Platforms
Same developer/company in other registries:
Similar Vpn by Trust Score
Safety Guide: Tailscale
What is Tailscale?
Tailscale is a VPN service — Mesh VPN built on WireGuard. US-based. Zero-config networking for teams..
How to Verify Safety
Check jurisdiction (Five Eyes?). Verify independent audit exists. Review logging policy.
You can also check the trust score via API: GET /v1/preflight?target=Tailscale
Key Safety Concerns for VPN service
When evaluating any VPN service, watch for: logging practices, jurisdiction, audit history, ownership transparency.
Measured Signals
Tailscale has a Nerq Trust Score of 82/100 (A-). This score is a composite of automated measurements of security, maintenance, community, and quality signals.
Key Takeaways
- Tailscale has a Trust Score of 82/100 (A-).
- 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.
Detailed Score Analysis
| Dimension | Score |
|---|---|
| Security | 80/100 |
| Maintenance | 75/100 |
| Popularity | 0/100 |
| Quality | 70/100 |
| Community | 60/100 |
Based on 5 dimensions. Data from jurisdiction databases, independent audit reports, protocol analysis, and incident history.
What data does Tailscale collect?
Tailscale operates under USA jurisdiction. This is significant because VPN providers in non-allied jurisdictions are not subject to mandatory data retention laws or intelligence-sharing agreements.
Logging policy: claims no-logs but no independent audit has been published to verify this claim.
Privacy score: 75/100.
Full analysis: Tailscale Privacy Report · Privacy review
Is Tailscale secure?
Security score: 80/100. Primary encryption protocol: WireGuard, which is considered industry-standard for VPN connections.
Tailscale has not published results from an independent security audit. While this does not indicate a security issue, audited VPNs provide higher assurance.
No known data breaches associated with this service.
Full analysis: Tailscale Security Report
Tailscale Across Platforms
Same developer/company in other registries:
How we calculated this score
Tailscale's trust score of 82.0/100 (A-) is computed from jurisdiction databases, independent audit reports, protocol analysis, and incident history. The score reflects 5 independent dimensions: security (80/100), maintenance (75/100), popularity (0/100), quality (70/100), community (60/100). 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.
Signals last measured on April 12, 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 measurements based on publicly available signals. They are not endorsements, verdicts, or guarantees of suitability. Always evaluate the signals against your own requirements.