A framework that finds and masks personal data in text, images and tables. It detects the data, then redacts or replaces it so it can be safely sent to a model.
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SecurityNVIDIA
garak
A vulnerability scanner for LLMs: it runs a model through a set of probes for prompt injection, data leakage, toxicity and other failures. Works as a command-line tool.
Who it is for
For people who want to test their model or chatbot against common attacks before launch.
How to start
- Install:
python -m pip install -U garak - List the probes:
garak --list_probes - Run a scan:
python3 -m garak --target_type openai --target_name gpt-5-nano --spec probes.encoding(needsOPENAI_API_KEY)
Steps are taken from the README. Check the current version in the repository before running them.
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+325Sep 6 — Oct 5
Author's description
the LLM vulnerability scanner
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