4 citations · 4 across the 2 of their papers we have counts for
3 papers
Bypassing LLM Guardrails: An Empirical Analysis of Evasion Attacks against Prompt Injection and Jailbreak Detection Systems
William Hackett, Lewis Birch, Stefan Trawicki +2
Large Language Models (LLMs) guardrail systems are designed to protect against prompt injection and jailbreak attacks. However, they remain vulnerable to evasion techniques. We dem…
Compilation as a Defense: Enhancing DL Model Attack Robustness via Tensor Optimization
Stefan Trawicki, William Hackett, Lewis Birch +2
Adversarial Machine Learning (AML) is a rapidly growing field of security research, with an often overlooked area being model attacks through side-channels. Previous works show suc…
Model Leeching: An Extraction Attack Targeting LLMs
Lewis Birch, William Hackett, Stefan Trawicki +2
Model Leeching is a novel extraction attack targeting Large Language Models (LLMs), capable of distilling task-specific knowledge from a target LLM into a reduced parameter model.…