# Harness: Delegates failing to establish mTLS connectivity due to SSL errors.

> Harness status incident “Delegates failing to establish mTLS connectivity due to SSL errors.” on 2025-08-26: impact minor (vendor’s label), 0 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/harness/incidents/r6kn1txbvt66
Last updated: 2025-08-26T12:30:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2025-08-26 12:30 UTC · Resolved: 2025-08-26 12:30 UTC · Duration: 0 min
- Updates: 1
- [Vendor status page: https://status.harness.io/incidents/r6kn1txbvt66](https://status.harness.io/incidents/r6kn1txbvt66)
- [Company: Harness](https://rewindex.com/company/harness.md)

## Timeline of updates

- **resolved** 2025-08-26 12:30 UTC: For customers using mTLS feature only: At approximately 12:19 PM EST, Aug 26,2025, we had some issue where Delegates could not establish connectivity over mTLS due to SSL errors. Upon further investigation, our engineering team identified there was an incorrect secret that was rotated causing SSL errors on delegates establishing connection over mTLS. The change was rolled back and mitigated at 1:39 PM EST

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: minor) posted by Harness, started 2025-08-26 12:30 UTC, resolved after 0 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/harness/incidents/r6kn1txbvt66
- Citation: Harness, “Delegates failing to establish mTLS connectivity due to SSL errors.” (2025-08-26 12:30 UTC). Archived by Rewindex: https://rewindex.com/company/harness/incidents/r6kn1txbvt66 (CC BY 4.0).
- Markdown link: `[Harness: Delegates failing to establish mTLS connectivity due to SSL errors. (2025-08-26)](https://rewindex.com/company/harness/incidents/r6kn1txbvt66)`


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Canonical: https://rewindex.com/company/harness/incidents/r6kn1txbvt66 · Markdown: https://rewindex.com/company/harness/incidents/r6kn1txbvt66.md · JSON: https://rewindex.com/api/v1/companies/harness/incidents/r6kn1txbvt66 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T16:06:52.213Z