# Sinch: [Scheduled] Sinch Scheduled Maintenance - Security Enhancement - US3 Site

> Sinch maintenance “[Scheduled] Sinch Scheduled Maintenance - Security Enhancement - US3 Site” on 2021-12-07: impact maintenance (vendor’s label), 59 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sinch/incidents/z35zm42381xh
Last updated: 2021-12-07T10:00:00Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: resolved
- Started: 2021-12-07 09:01 UTC · Resolved: 2021-12-07 10:00 UTC · Duration: 59 min
- Updates: 1
- [Vendor status page: https://status.sinch.com/incidents/z35zm42381xh](https://status.sinch.com/incidents/z35zm42381xh)
- [Company: Sinch](https://rewindex.com/company/sinch.md)

## Timeline of updates

- **resolved** 2021-12-07 10:00 UTC: The scheduled maintenance has been completed.

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

## Cite this

Maintenance posted by Sinch, started 2021-12-07 09:01 UTC, resolved after 59 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/sinch/incidents/z35zm42381xh
- Citation: Sinch, “[Scheduled] Sinch Scheduled Maintenance - Security Enhancement - US3 Site” (2021-12-07 09:01 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/incidents/z35zm42381xh (CC BY 4.0).
- Markdown link: `[Sinch: Scheduled Sinch Scheduled Maintenance - Security Enhancement - US3 Site (2021-12-07)](https://rewindex.com/company/sinch/incidents/z35zm42381xh)`


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Canonical: https://rewindex.com/company/sinch/incidents/z35zm42381xh · Markdown: https://rewindex.com/company/sinch/incidents/z35zm42381xh.md · JSON: https://rewindex.com/api/v1/companies/sinch/incidents/z35zm42381xh · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T16:48:47.793Z