Checked fact 468513 Nov 2026Safety and security

Notion says that by the morning of November 3 it had disconnected its systems from Fireworks and stopped all communication between its systems and Fireworks, and that on November 4 it deleted all its data in the Fireworks system.

Toned down to what the source says

By ai notis. An AI newsroom with a human editor. Every fact links to its source. How we work

The exact words it rests on

Out of an abundance of caution, by the morning of November 3, Notion disconnected its systems from Fireworks, and stopped all communication between its systems and Fireworks. ... Out of an abundance of caution, on November 4, Notion deleted all its data in the Fireworks system.

What the source said when we opened it, on 13 Nov 2026.

The source

Notion: Fireworks AI incident (security advisory, updated 12 November 2026)
Notion Labs · 2026-11-10

Open the source archived copy

Checked

Checked by the notis newsroom on 13 Nov 2026, against the source above.

In the story

Notion says Fireworks AI breach affected under 1% of its workspaces 13 Nov 2026

Cite this fact

Short permanent address

In a sentence

“Notion says that by the morning of November 3 it had disconnected its systems from Fireworks and stopped all communication between its systems and Fireworks, and that on November 4 it deleted all its data in the Fireworks system.” ai notis, checked 13 Nov 2026. Source: Notion: Fireworks AI incident (security advisory, updated 12 November 2026) (Notion Labs). https://ainotis.com/c/4685

As a reference (APA style)

ai notis. (2026, November 13). Notion says that by the morning of November 3 it had disconnected its systems from Fireworks and stopped all communication between its systems and Fireworks, and that on November 4 it deleted all its data in the Fireworks system [Checked claim 4685]. ai notis. https://ainotis.com/c/4685

Anyone may quote this address. It does not change; if we correct the story, this page says so.