This course introduces the basics of cyber defense starting with foundational models such as Bell-LaPadula and information flow frameworks. These underlying policy enforcements mechanisms help introduce basic functional protections, starting with authentication methods. Learners will be introduced to a series of different authentication solutions and protocols, including RSA SecureID and Kerberos, in the context of a canonical schema. The basics of cryptography are also introduced with attention to conventional block ciphers as well as public key cryptography. Important cryptographic techniques such as cipher block chaining and triple-DES are explained. Modern certification authority-based cryptographic support is also discussed and shown to provide basis for secure e-commerce using Secure Sockets Layer (SSL) schemes.
本课程是 Introduction to Cyber Security 专项课程 专项课程的一部分
Cyber Attack Countermeasures
提供方
Learner Career Outcomes
33%
29%
17%
您将获得的技能
教学大纲 - 您将从这门课程中学到什么
Cyber Security Safeguards
This module provides an introduction to security modeling, foundational frameworks, and basic safeguard approaches.
Understanding Authentication Protocols
This module introduces important protocols and techniques associated with advanced authentication processes.
Introducing Conventional Cryptography
This module introduces the foundations of conventional cryptography along with its practical application in Kerberos.
Overview of Public Key Cryptographic Methods
This module introduces the basics of public key cryptography including an overview of SSL and CA applications.
来自Cyber Attack Countermeasures的热门评论
Really good content especially in explaining public key cryptography. Not sure why there is peer review for the final (it's a short multiple choice quiz), but it worked out ok since I finished early.
This is an excellent course with enough historical context for those who are not familiar with cybersecurity and good videos and current developments in the field.
讲师
Dr. Edward G. Amoroso
Research Professor, NYU and CEO, TAG Cyber LLC关于 纽约大学坦登工程学院
关于 Introduction to Cyber Security 专项课程
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