# Fireworks AI Data Breach

> Fireworks AI reports second security breach exposed customer billing data and model weights.
- Title: Fireworks AI Data Breach · Runtimewire | Shortify
- Summary: Fireworks AI reports second security breach exposed customer billing data and model weights.
- Keywords: fireworks ai, cloud provider, customer data, model weights, security breach, billing data, intrusion, Runtimewire
- Source: Runtimewire — https://runtimewire.com/article/fireworks-ai-second-security-breach-customer-data
- Read time: 1 min
- Topics: fireworks ai, cloud provider, customer data, model weights, security breach, billing data, intrusion, technology, ai
## Fireworks AI
Fireworks AI, the model infrastructure provider co-founded by CEO Lin Qiao, disclosed a November 9th breach where customer billing data and model weights were accessed via a cloud provider intrusion on October 24th.
## Second Breach
This is Fireworks' second known security breach in weeks, according to Bloomberg.
## Customer Impact
The breach exposed incomplete model weights for a limited set of accounts, raising concerns about customer data security.
## Key takeaway

Fireworks AI disclosed a November 9th breach where customer billing data and model weights were accessed via a cloud provider intrusion on October 24th.