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Notion AI Data Breach Exposes Customer Chat Transcripts After Third-Party Fireworks AI Cyberattack

GBHackers ·

Notion has confirmed that a cyberattack against its AI infrastructure provider, Fireworks AI, exposed customer chat transcripts affecting fewer than 1% of Notion workspaces. The company said its own systems were not breached and no other Notion features were affected. Impacted customers received notifications on November 9, 2026, while the investigation remains ongoing. The incident […] The post Notion AI Data Breach Exposes Customer Chat Transcripts After Third-Party Fireworks AI Cyberattack appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform .

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