# Semaphore: 2FA and sign in with GitHub not working

> Semaphore status incident “2FA and sign in with GitHub not working” on 2018-03-08: impact none (vendor’s label), 1.4 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/semaphore/incidents/cz8rm96cpyzb
Last updated: 2018-03-08T11:11:00Z

- Impact (vendor’s label): none
- Status: resolved
- Started: 2018-03-08 09:46 UTC · Resolved: 2018-03-08 11:11 UTC · Duration: 1.4 h
- Updates: 1
- [Vendor status page: https://status.semaphore.io/incidents/cz8rm96cpyzb](https://status.semaphore.io/incidents/cz8rm96cpyzb)
- [Company: Semaphore](https://rewindex.com/company/semaphore.md)

## Timeline of updates

- **resolved** 2018-03-08 11:11 UTC: 2FA sign in issue has been resolved.

_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: none) posted by Semaphore, started 2018-03-08 09:46 UTC, resolved after 1.4 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/semaphore/incidents/cz8rm96cpyzb
- Citation: Semaphore, “2FA and sign in with GitHub not working” (2018-03-08 09:46 UTC). Archived by Rewindex: https://rewindex.com/company/semaphore/incidents/cz8rm96cpyzb (CC BY 4.0).
- Markdown link: `[Semaphore: 2FA and sign in with GitHub not working (2018-03-08)](https://rewindex.com/company/semaphore/incidents/cz8rm96cpyzb)`


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Canonical: https://rewindex.com/company/semaphore/incidents/cz8rm96cpyzb · Markdown: https://rewindex.com/company/semaphore/incidents/cz8rm96cpyzb.md · JSON: https://rewindex.com/api/v1/companies/semaphore/incidents/cz8rm96cpyzb · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:58:01.649Z