~/talk

Compromising LLMs: The Advent of AI Malware

Talkat Black Hat USA 2023 · 2023-08-05..08-10· [large-language-models, security]
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Claim: prompt injections enable a new class of malware that runs entirely inside LLMs and can compromise many instances at once. Demonstrations include a website that exfiltrates user names via Bing and use of markdown image fetches to leak data; plugins and browsing lead to account data leaks; code-interpreter VMs are jailbreakable; Copilot autocomplete is poisonable; prototypes show indirect prompt injection enabling remote-control C2 and persistent memory reinfection. Paper released Feb/May, disclosures filed with OpenAI, Microsoft and the German BSI; 100 million+ user integrations create scale risk.

AI-written summary · about

  1. 0:00AI malware threats
  2. 1:30LLM security threats evolution
  3. 3:40Prompt injection attacks
  4. 8:13Indirect prompt injection
  5. 11:49Bing Chat exploits
  6. 17:30ChatGPT plugin risks
  7. 20:37Code interpreter risks
  8. 23:44Future attack vectors
  9. 26:59Military AI risks
  10. 30:47Why mitigations fail
  11. 35:23Key takeaways
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