同态加密是一种相对较新的加密技术，它允许直接对加密数据进行计算。”微软SEAL” is an easy-to-use homomorphic encryption library that enables software engineers to build end-to-end encrypted data storage and computation services where the customer never needs to share their key with the service. Bottlenecks in the technology are in performance and the size of encrypted data, and Spark, along with hardware acceleration, can help solve these scalability challenges. In this talk we will describe homomorphic encryption at a high level, and see what the performance of the technology can be when complex encrypted computations are executed in Spark. The talk will include demos.
微软
Kim Laine是华盛顿州雷德蒙德微软研究院密码学研究小组的一名研究员。他拥有芬兰赫尔辛基大学数学物理硕士学位和加州大学伯克利分校数学博士学位。目前，Kim主要致力于同态加密的理论和实践，并领导了同态加密库“Microsoft SEAL”的开发。