@article{defendingmoellmsagainstharmfulfinetuning, title = {Defending MoE LLMs against Harmful Fine-Tuning via Safety Routing Alignment}, author = {Jaehan Kim and Minkyoo Song and Seungwon Shin and Sooel Son}, year = {2025}, eprint = {2509.22745}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.22745}, }