Is Harness.io secure?

Legit.Show measured Harness.io's Security frame at 80/100. Security headers present: CSP, HSTS, X-Frame-Options. Served over HTTPS with a valid certificate.

How does Legit.Show measure Harness.io?

Legit.Show scores seven frames — Performance, Accessibility, Security, Privacy, Reliability, Standards and Discoverability — deterministically from the public surface (URL, HTTP headers, real Lighthouse), with no LLM in the scoring path. See legit.show/methodology.

Web · OSS

Harness.io

Source: harness/harness · ★ 36662 · Go

Last updated 2026-06-11 · benchmark measured 2026-09-23 — deterministic & reproducible

Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries.

85/100

7/7 frames

Top 27% of 14,148 measured · #2 of 7 in self-hosted git platform

Legit Benchmark — the simple average of 7 measured frames. Frames we could not measure are left out of the average, never counted as zero. Every frame is shown below with its evidence.

Checked 2026-09-23 · scores move as sites change

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To cite this score: legit.show/s/gh-harness-harness/2026-09-23. That address never changes; this page moves with every re-measure.

Legit.Show scored Harness.io 85/100 on 2026-09-23, measured across all 7 frames from its public surface. legit.show/s/gh-harness-harness/2026-09-23

Is Harness.io production-ready?

Legit.Show scores Harness.io 85 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Harness.io (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Performance. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

Performance — 62/100
Accessibility — 96/100
Security — 80/100
How this compares across the catalogue: The Web Security Baseline
Privacy — 70/100
How this compares across the catalogue: The Privacy Gap
Reliability — 100/100
Standards — 89/100
Discoverability — 100/100

What we measured

Security headers present: CSP, HSTS, X-Frame-Options.
Served over HTTPS with a valid certificate.
Real Lighthouse performance run — 156 ms to first byte.
Returns a proper 404 for unknown routes.
3 of 3 sampled routes reachable.
Has a reachable privacy policy.
Sets cookies / loads scripts with no consent prompt.
Discoverable: structured data, sitemap, OpenGraph image, canonical URL.

Who built it

Jyoti Bansal · product account @harnessio

Pricing

Free Plan available; Essentials Plan for growing organizations (contact sales); Enterprise Plan for large-scale organizations (contact sales) with modular pricing based on selected modules.

Sources and updates

Description: Taken from harness.io's own website on 2026-06-11.
Operator: Harness Inc., as named in harness.io's terms, privacy page or footer.
Code: github.com/harness/harness.
Benchmark: Measured by Legit.Show from the live site, the way any visitor sees it — with no access to its code or accounts. Same method for every product, and no AI decides the score. Last checked 2026-09-23.

Put together from public information, without Harness.io's involvement. If anything here is wrong, tell us and a person will check it.

Visit Harness.io → · How this was measured →