Tencent Security; Zhejiang University; Shenzhen International Graduate School, Tsinghua University; Tsinghua University
Sheng Yang, Jiawang Bai, Kuofeng Gao, Yong Yang, Yiming Li, Shu-Tao Xia
Not All Prompts Are Secure: A Switchable Backdoor Attack Against Pre-trained Vision Transfomers