Secure Your Model: An Effective Key Prompt Protection Mechanism for Large Language Models Ruixiang Tang author Yu-Neng Chuang author Xuanting Cai author Mengnan Du author Xia Hu author 2024-06 text Findings of the Association for Computational Linguistics: NAACL 2024 Kevin Duh editor Helena Gomez editor Steven Bethard editor Association for Computational Linguistics Mexico City, Mexico conference publication tang-etal-2024-secure 10.18653/v1/2024.findings-naacl.256 https://aclanthology.org/2024.findings-naacl.256/ 2024-06 4061 4073