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操作系统是计算机系统的基础软件，而系统虚拟化已成为云计算平台的核心技术，没有它们提供的安全性，这些计算机系统及其上数据的安全性都将无法保障。本课程将从理论与工程实践相结合的角度，介绍操作系统(Linux)与系统虚拟化(Xen)安全相关理论、技术和方法，包括：安全概念、安全机制、安全模型、安全体系结构、安全开发方法、安全标准与评测方法等，帮助你深入学习和理解该领域的知识体系、实践技术和方法。
Syllabus
- Week 1 - 计算机系统安全的重要性与评测标准
- Week 2 - 计算机系统基本安全概念和设计思想
- Week 3 - 访问控制机制
- Week 4 - 可追究机制
- Week 5 - 连续保护机制（I）
- Week 6 - 连续保护机制（II）
- Week 7 - 安全模型（I）
- Week 8 - 安全体系结构
- Week 9 - 可信计算技术
- Week 10 - 安全操作系统的设计与实现技术案例
- Week 11 - 基于安全操作系统的应用-数据库安全
- Week 12 - 系统虚拟化安全与虚拟可信平台技术
- Week 13 - 期末考试
Instructors
Prof. 沈晴霓 (Shen Qingni), Ph.D.
Dept. of Information Security, School of Software and Electronics（北京大学软件与微电子学院信息安全系）
Content Designer
Peking University is determined to make its education openly accessible to students in China and around the world. With over 3000 faculty members, Peking University offers excellence in teaching and learning. Founded in 1898, Peking University (PKU) was the first national comprehensive university in China.
For the past 115 years, with its hundreds of thousands of outstanding alumni, Peking University has made prominent contributions in the humanities and sciences to further China's prosperity and progress.
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Coursera is a digital company offering massive open online course founded by computer teachers Andrew Ng and Daphne Koller Stanford University, located in Mountain View, California.
Coursera works with top universities and organizations to make some of their courses available online, and offers courses in many subjects, including: physics, engineering, humanities, medicine, biology, social sciences, mathematics, business, computer science, digital marketing, data science, and other subjects.
