CCS'17教程摘要/ SGX安全和隐私

Taesoo Kim, Zhiqiang Lin, Chia-che Tsai
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引用次数: 2

摘要

在本教程中,我们将首先介绍英特尔SGX的基本概念、其开发工作流程、潜在应用程序和性能特征。然后,我们将解释已知的安全问题,包括缓存/分支侧通道攻击和内存安全问题,以及各种工作演示的相应防御。最后但并非最不重要的是,我们将介绍各种快速开始编写SGX应用程序的方法,特别是通过利用库操作系统或薄屏蔽层;我们将从安全性和可用性方面解释每种方法的优缺点。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
CCS'17 Tutorial Abstract / SGX Security and Privacy
In this tutorial, we will first introduce the basic concepts of Intel SGX, its development workflows, potential applications and performance characteristics. Then, we will explain known security concerns, including cache/branch side-channel attacks and memory safety issues, and corresponding defenses with various working demos. Last but not least, we will introduce various ways to quickly start writing SGX applications, especially by utilizing library OSes or thin shielding layers; we will explain the pros and cons of each approach in terms of security and usability.
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