@inproceedings{chiang2015swiper,      title={Swiper: Exploiting virtual machine vulnerability in third-party clouds with competition for I/O resources},      author={Chiang, Ron C and Rajasekaran, Sundaresan and Zhang, Nan and Huang, H Howie},      journal={IEEE Transactions on Parallel and Distributed Systems},      volume={26},      number={6},      pages={1732--1742},      year={2015},      publisher={IEEE}, }