# Lightning AI: Service is down to address a security incident

- Impact (vendor’s label): critical
- Status: identified
- Started: 2026-10-16 20:34 UTC · Resolved: not resolved · Duration: ongoing
- Updates: 4
- [Vendor status page: https://stspg.io/j45j2k0cwnnz](https://stspg.io/j45j2k0cwnnz)
- [Company: Lightning AI](https://rewindex.com/company/lightning-ai.md)

## Timeline of updates

- **investigating** 2026-10-16 03:08 UTC: We are currently doing an emergency maintenance on the service
- **investigating** 2026-10-16 20:34 UTC: More details here: https://lightning.ai/security-incident
- **identified** 2026-10-16 20:34 UTC: More details here: https://lightning.ai/security-incident
- **identified** 2026-10-19 12:49 UTC: More details here: https://lightning.ai/security-incident

## Rewindex changes for this incident

- 2026-10-16 20:34 UTC: [Critical incident: Service is down to address a security incident](https://rewindex.com/change/i373018c7ee6ab7.md)


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Canonical: https://rewindex.com/company/lightning-ai/incidents/h20stxqvwg8r · Markdown: https://rewindex.com/company/lightning-ai/incidents/h20stxqvwg8r.md · JSON: https://rewindex.com/api/v1/companies/lightning-ai/incidents/h20stxqvwg8r · Generated 2026-10-19T23:37:25.480Z