# PyPI (Python Infrastructure): Outage in python.org and us.pycon.org

- Impact (vendor’s label): critical
- Status: resolved
- Started: 2024-06-05 15:38 UTC · Resolved: 2024-06-05 16:05 UTC · Duration: 27 min
- Updates: 3 · Affected components: us.pycon.org, python.org - Backends, python.org - python.org - Backends
- [Vendor status page: https://stspg.io/jbmsjp9gjfd9](https://stspg.io/jbmsjp9gjfd9)
- [Company: PyPI (Python Infrastructure)](https://rewindex.com/company/pypi.md)

## Timeline of updates

- **identified** 2024-06-05 15:38 UTC: An outage in our infrastructure is impacting availability of us.pycon.org and python.org
- **monitoring** 2024-06-05 15:57 UTC: A cascading failure due to an expired certificate led to this outage. The certificate has been expired and systems are coming back online.
- **resolved** 2024-06-05 16:05 UTC: This incident has been resolved.

## Rewindex changes for this incident

- 2024-06-05 15:38 UTC: [Critical incident: Outage in python.org and us.pycon.org](https://rewindex.com/change/iadfffcee28bd66.md)


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Canonical: https://rewindex.com/company/pypi/incidents/q8jvpwggfn8z · Markdown: https://rewindex.com/company/pypi/incidents/q8jvpwggfn8z.md · JSON: https://rewindex.com/api/v1/companies/pypi/incidents/q8jvpwggfn8z · Generated 2026-10-20T03:16:38.289Z