PromptCOS: Towards System Prompt Copyright Auditing for LLMs via Content-level Output Similarity
Authors: Yuchen Yang, Yiming Li, Hongwei Yao, Enhao Huang, Shuo Shao, Bingrun Yang, Zhibo Wang, Dacheng Tao, Zhan Qin | Published: 2025-09-03
Prompt leaking
The Double-edged Sword of LLM-based Data Reconstruction: Understanding and Mitigating Contextual Vulnerability in Word-level Differential Privacy Text Sanitization
Authors: Stephen Meisenbacher, Alexandra Klymenko, Andreea-Elena Bodea, Florian Matthes | Published: 2025-08-26
Membership Inference Attacks on LLM-based Recommender Systems
Authors: Jiajie He, Yuechun Gu, Min-Chun Chen, Keke Chen | Published: 2025-08-26
VFLAIR-LLM: A Comprehensive Framework and Benchmark for Split Learning of LLMs
Authors: Zixuan Gu, Qiufeng Fan, Long Sun, Yang Liu, Xiaojun Ye | Published: 2025-08-05
A Survey on Data Security in Large Language Models
Authors: Kang Chen, Xiuze Zhou, Yuanguo Lin, Jinhe Su, Yuanhui Yu, Li Shen, Fan Lin | Published: 2025-08-04
SAEL: Leveraging Large Language Models with Adaptive Mixture-of-Experts for Smart Contract Vulnerability Detection
Authors: Lei Yu, Shiqi Cheng, Zhirong Huang, Jingyuan Zhang, Chenjie Shen, Junyi Lu, Li Yang, Fengjun Zhang, Jiajia Ma | Published: 2025-07-30
Can We End the Cat-and-Mouse Game? Simulating Self-Evolving Phishing Attacks with LLMs and Genetic Algorithms
Authors: Seiji Sato, Tetsushi Ohki, Masakatsu Nishigaki | Published: 2025-07-29
Information Security Based on LLM Approaches: A Review
Authors: Chang Gong, Zhongwen Li, Xiaoqi Li | Published: 2025-07-24
When LLMs Copy to Think: Uncovering Copy-Guided Attacks in Reasoning LLMs
Authors: Yue Li, Xiao Li, Hao Wu, Yue Zhang, Fengyuan Xu, Xiuzhen Cheng, Sheng Zhong | Published: 2025-07-22
LLMxCPG: Context-Aware Vulnerability Detection Through Code Property Graph-Guided Large Language Models
Authors: Ahmed Lekssays, Hamza Mouhcine, Khang Tran, Ting Yu, Issa Khalil | Published: 2025-07-22