SoK: Secure FPGA Multi-Tenancy in the Cloud: Challenges and Opportunities

Field Programmable Gate Arrays (FPGAs) are increasingly deployed in datacenters due to their inherent flexibility over ASICs or GPUs that makes them an ideal processing unit for emerging and dynamic area of deep learning and other techniques and algorithms that are rapidly evolving. To maximize their utilization in the cloud, researchers have proposed the spatial multi-tenant deployment model, whe...