collaborators

5 papers

cs.CL2025

X-Teaming Evolutionary M2S: Automated Discovery of Multi-turn to Single-turn Jailbreak Templates

Hyunjun Kim, Junwoo Ha, Sangyoon Yu +1

Multi-turn-to-single-turn (M2S) compresses iterative red-teaming into one structured prompt, but prior work relied on a handful of manually written templates. We present X-Teaming…

cs.CL2025

ObjexMT: Objective Extraction and Metacognitive Calibration for LLM-as-a-Judge under Multi-Turn Jailbreaks

Hyunjun Kim, Junwoo Ha, Sangyoon Yu +1

LLM-as-a-Judge (LLMaaJ) enables scalable evaluation, yet we lack a decisive test of a judge's qualification: can it recover the hidden objective of a conversation and know when tha…

cs.CL2025

M2S: Multi-turn to Single-turn jailbreak in Red Teaming for LLMs

Junwoo Ha, Hyunjun Kim, Sangyoon Yu +4

We introduce a novel framework for consolidating multi-turn adversarial ``jailbreak'' prompts into single-turn queries, significantly reducing the manual overhead required for adve…

cs.CV2025

ELITE: Enhanced Language-Image Toxicity Evaluation for Safety

Wonjun Lee, Doehyeon Lee, Eugene Choi +5

Current Vision Language Models (VLMs) remain vulnerable to malicious prompts that induce harmful outputs. Existing safety benchmarks for VLMs primarily rely on automated evaluation…

cs.CL2025

sudo rm -rf agentic_security

Sejin Lee, Jian Kim, Haon Park +3

Large Language Models (LLMs) are increasingly deployed as computer-use agents, autonomously performing tasks within real desktop or web environments. While this evolution greatly e…