Fireworks AI hack exposes customer data; some customers weigh leaving

AIFireworks AI was hacked through a third-party cloud provider hosting its research systems, according to The Information. The intrusion reached customer billing records and, for some accounts, datasets and incomplete model weights. Some customers, including Harvey, are reportedly considering moving their business off the platform.

AIAndrew Curran reposts The Information's report that inference provider Fireworks told customers including Harvey it was hit by a hack that exposed customer data. The report says some customers are now considering moving their business off the platform. The attached image is Fireworks' update, which says the incident is linked to a cybercriminal group selling tokens from unauthorized LLM access, and that its exposed data includes resource metadata, billing information, and, for some customers, model weights and datasets.