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Fireworks AI hack exposed Notion AI chat transcripts
Attackers who breached AI vendor Fireworks took transcripts from a Notion AI feature, affecting about 1% of customers; Notion cut its links to Fireworks on 3 November.
- Organisation
- Notion
- Disclosed
- 12 November 2026
- Affected
- Not stated
- Data
- AI chat transcripts
- Attacker
- Unknown
- Severity
- major
- Region
- Global
- Source
- TechCrunch ↗
Cite this
Nuffield Consulting, “Fireworks AI hack exposed Notion AI chat transcripts”, The Daily Tech Wire outage & breach log, 12 Nov 2026. https://techwire.nuffieldconsulting.com/incidents/2026-11-12-notion-breach/ (retrieved 15 Nov 2026).
This entry summarises public reporting. Please also cite the original source: TechCrunch, https://techcrunch.com/2026/11/12/cyberattack-on-fireworks-ai-allowed-hackers-to-access-notion-customers-chat-transcripts/.
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