# GitHub in December 2020: incidents, uptime and changes

> GitHub in December 2020: 5 incidents on its status page (0 major or critical), 100% free of major or critical incidents (vendor-reported). From Rewindex’s archive of GitHub’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/github/2020/12
Last updated: 2021-01-01T00:00:00Z

- Incidents posted: 5 (major/critical: 0) · Maintenance: 1
- By vendor impact label: minor 5
- Uptime (vendor-reported): 100% free of major/critical incidents, 98.46% free of any incident; outage time 0 min, incident time 11 h 27 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [November 2020](https://rewindex.com/company/github/2020/11.md) · Next: [January 2021](https://rewindex.com/company/github/2021/01.md) · [All months](https://rewindex.com/company/github/reports.md) · [GitHub](https://rewindex.com/company/github.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Incident on 2020-12-01 16:40 UTC](https://rewindex.com/company/github/incidents/sxthxvdlljk4.md) | minor | 2020-12-01 16:40 UTC | 2020-12-01 22:33 UTC | 5.9 h | resolved |
| [Incident on 2020-12-13 07:42 UTC](https://rewindex.com/company/github/incidents/1n2vnq4v6mkf.md) | minor | 2020-12-13 07:42 UTC | 2020-12-13 08:38 UTC | 56 min | resolved |
| [Incident on 2020-12-16 23:34 UTC](https://rewindex.com/company/github/incidents/lxrh19v90f8x.md) | minor | 2020-12-16 23:34 UTC | 2020-12-17 00:54 UTC | 1.3 h | resolved |
| [Incident on 2020-12-19 20:34 UTC](https://rewindex.com/company/github/incidents/w5mwfprfbzzy.md) | minor | 2020-12-19 20:34 UTC | 2020-12-19 22:49 UTC | 2.3 h | resolved |
| [Incident on 2020-12-21 00:20 UTC](https://rewindex.com/company/github/incidents/mfclbl56d617.md) | minor | 2020-12-21 00:20 UTC | 2020-12-21 01:23 UTC | 1.1 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] macOS virtual environment maintenance](https://rewindex.com/company/github/incidents/3jr0nb7zjpbm.md) | maintenance | 2020-12-15 10:00 UTC | 2020-12-18 19:01 UTC | 3 d | resolved |

## Cite this

GitHub posted 5 status incidents in December 2020 (0 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/github/2020/12
- Citation: GitHub, “GitHub in December 2020” (2020-12-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/github/2020/12 (CC BY 4.0).
- Markdown link: `[GitHub: GitHub in December 2020 (2020-12-01)](https://rewindex.com/company/github/2020/12)`


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Canonical: https://rewindex.com/company/github/2020/12 · Markdown: https://rewindex.com/company/github/2020/12.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T10:59:35.736Z