China-Based AI Companies Conduct Distillation Campaigns Against U.S. AI Models

# China-Based AI Companies Conduct Distillation Campaigns Against U.S. AI Models

https://gcdradar.vercel.app/incidents/china-based-ai-companies-conduct-distillation-campaigns-agai · AIR-2026-1916 · closed 2026-10-23

- Lane: Breaches & attacks
- Severity: 3 (Confirmed exploitation): Confirmed large-scale extraction campaign across multiple U.S. AI providers.
- Fix status: No fix needed
- First reported: 2026-10-09 (happened 2024)
- AI role: Attack on AI

## Summary

Six China-based artificial intelligence companies conducted industrial-scale distillation campaigns against United States AI providers. The actors used fraudulent accounts and gray-market services to collect outputs over millions of exchanges for model improvement.

## What to do

No action recorded; read the sources below and the vendor's advisory.

## Latest updates

- 2026-10-09: China-Based Artificial Intelligence Companies Conducting Industrial-Scale Distillation Campaigns Against U.S. AI Companies (https://cisa.gov/news-events/cybersecurity-advisories/aa26-251a)
- 2026-10-09: China-Based Artificial Intelligence Companies Conducting Industrial-Scale Distillation Campaigns Against U.S. AI Companies (https://atlas.mitre.org/studies/AML.CS0076)

## Sources

- 2026-10-09 MITRE ATLAS: China-Based Artificial Intelligence Companies Conducting Industrial-Scale Distillation Campaigns Against U.S. AI Companies https://atlas.mitre.org/studies/AML.CS0076
- 2026-10-09 CISA: China-Based Artificial Intelligence Companies Conducting Industrial-Scale Distillation Campaigns Against U.S. AI Companies https://cisa.gov/news-events/cybersecurity-advisories/aa26-251a

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.