~/talk

Beyond the Basics: Hacking and Securing Machine Learning Systems and Environments

Talkat XtremePython 2023 · 2023-12-05..12-06· [security, machine-learning]
slides:none on file

Shows that loading untrusted model files can run code and deliver a reverse shell by embedding a pickle payload that triggers on load (examples use torch.load and standard pickle load calls), demonstrates simple payload-generation and a callback to an attacker IP, and warns that permissive IAM roles let a compromised notebook escalate in the cloud. Recommends network isolation, disabling outbound access, using a restricted unpickler, caching to mitigate DoS instead of blind autoscaling, and notes risks like membership inference and model extraction.

AI-written summary · about

  1. 0:00Introduction and speaker background
  2. 4:22What is an inference endpoint
  3. 8:20Attack chain on ML systems
  4. 12:58Generating malicious ML payloads
  5. 16:36Securing file loading in ML
  6. 18:22Network isolation for ML security
  7. 19:47IAM roles and least privilege
  8. 20:08Securing large language models
  9. 23:42Top 10 attacks on LLMs
  10. 26:10Data and model privacy attacks
  11. 27:50Self-hosted LLM security concerns
  12. 33:00Prompt injection risks and defenses
  13. 36:00Q&A and closing remarks
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