密码学是保护计算机系统信息不可或缺的工具。在本课程中,您将了解密码系统的内部工作原理,以及如何在实际应用中正确使用它们。课程首先将详细讨论当强大的对手窃听和篡改流量时,拥有共享密钥的双方如何进行安全通信。我们将研究许多已部署的协议,并分析现有系统中的错误。课程的后半部分将讨论让双方生成共享秘钥的公钥技术。在整个课程中,学员将接触到该领域许多令人兴奋的公开问题,并参与有趣的(可选的)编程项目。在第二门课程(密码 II)中,我们将介绍更高级的密码任务,如零知识、隐私机制和其他形式的加密。

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13 项作业
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- 5 stars
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已于 Jul 18, 2025审阅
Aside from the average online courses, this one is almost at the university level and provides an advanced mathematical understanding of the fundamentals in the field of cryptography. Awesome!
已于 Jun 19, 2020审阅
It was an amazing experience. This course was suggested by my mentor to allow me to get in depth knowledge in cryptography. The course conveys all the latest protocols and mechanisms.
已于 Jan 27, 2023审阅
Wonderful introduction to cryptography in little time. Well presented. Interesting case studies and examples. Easy to follow. Well constructed assignments. Interesting programming assignments.
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