Badllama 3: removing safety finetuning from Llama 3 in minutes

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1. Verfasser: Volkov, Dmitrii
Format: Preprint
Veröffentlicht: 2024
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author Volkov, Dmitrii
author_facet Volkov, Dmitrii
contents We show that extensive LLM safety fine-tuning is easily subverted when an attacker has access to model weights. We evaluate three state-of-the-art fine-tuning methods-QLoRA, ReFT, and Ortho-and show how algorithmic advances enable constant jailbreaking performance with cuts in FLOPs and optimisation power. We strip safety fine-tuning from Llama 3 8B in one minute and Llama 3 70B in 30 minutes on a single GPU, and sketch ways to reduce this further.
format Preprint
id arxiv_https___arxiv_org_abs_2407_01376
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Badllama 3: removing safety finetuning from Llama 3 in minutes
Volkov, Dmitrii
Machine Learning
Artificial Intelligence
Computation and Language
Cryptography and Security
We show that extensive LLM safety fine-tuning is easily subverted when an attacker has access to model weights. We evaluate three state-of-the-art fine-tuning methods-QLoRA, ReFT, and Ortho-and show how algorithmic advances enable constant jailbreaking performance with cuts in FLOPs and optimisation power. We strip safety fine-tuning from Llama 3 8B in one minute and Llama 3 70B in 30 minutes on a single GPU, and sketch ways to reduce this further.
title Badllama 3: removing safety finetuning from Llama 3 in minutes
topic Machine Learning
Artificial Intelligence
Computation and Language
Cryptography and Security
url https://arxiv.org/abs/2407.01376