课程信息
3.9
9 个评分
3 个审阅
100% 在线

100% 在线

立即开始,按照自己的计划学习。
可灵活调整截止日期

可灵活调整截止日期

根据您的日程表重置截止日期。
中级

中级

完成时间(小时)

完成时间大约为10 小时

建议:4 hours/week...
可选语言

英语(English)

字幕:英语(English)
100% 在线

100% 在线

立即开始,按照自己的计划学习。
可灵活调整截止日期

可灵活调整截止日期

根据您的日程表重置截止日期。
中级

中级

完成时间(小时)

完成时间大约为10 小时

建议:4 hours/week...
可选语言

英语(English)

字幕:英语(English)

教学大纲 - 您将从这门课程中学到什么

1
完成时间(小时)
完成时间为 4 小时

Basic Cryptography

In this module we learn the basic concepts and principles of crytography, introduce the basic concept of cryptoanalysis using mono-alphabetic substitution cipher as an example, and discuss the one-time-pad and quantum key distribution concepts....
Reading
6 个视频 (总计 50 分钟), 5 个阅读材料, 1 个测验
Video6 个视频
Basic Cryptography10分钟
Kerckhoff's Principle9分钟
CryptoAnalysis of Monoalphabetic Substitution Cipher13分钟
Columnar Transposition Ciphers4分钟
One-Time Pad & Quantum Key Distribution10分钟
Reading5 个阅读材料
Introduction to cryptology, Part1, from IBM developerWorks30分钟
What makes a cryptographic protocol strong?30分钟
Basic Cryptoanalysis. Three Basic Variations of Cryptoanalysis or Cipher Attack:30分钟
Columnar transposition Ciphers30分钟
One time pad encryption30分钟
Quiz1 个练习
Exam 2.130分钟
2
完成时间(小时)
完成时间为 4 小时

Symmetric Key Cryptography

In this module we present the basic mechanism of symmetric key crytography algorithms, discuss the DES and AES standard, describe the criteria for selecting AES standard, present the block cipher operating modes and discuss how the block swapping attacks and replay attacks can be prevented and detected. ...
Reading
6 个视频 (总计 55 分钟), 5 个阅读材料, 2 个测验
Video6 个视频
Advanced Encryption Standard9分钟
AES Expansion/Schedule4分钟
AES Selection Criteria13分钟
Dealing with Block Swapping and Replay Attacks7分钟
Block Cipher Mode of Operation11分钟
Reading5 个阅读材料
Symmetric Key Encryption and DES15分钟
AES: The Advanced Encryption Standard by Avi Kak15分钟
Section 8.8 Key Expansion Algorithm from Prof. Section 8.8 Key Expansion Algorithm Lecture Note15分钟
Report on the Development of the Advanced Encryption Standard (AES)15分钟
Block cipher mode of operation15分钟
Quiz1 个练习
Exam 2.2. Symmetric Key Algorithm20分钟
3
完成时间(小时)
完成时间为 5 小时

Asymmetric Key Cryptography

In this module we will learn the modular arithmetic, the Euler Totient Theorm, the RSA Asymmetric Crypto Algorithm, use OpenSSL to realize the basic operations of RSA Crypto Algorithm, and Diffie-Hellman Symmetric Key Exchange Protocol to derive session keys....
Reading
5 个视频 (总计 58 分钟), 5 个阅读材料, 2 个测验
Video5 个视频
Modular Arithmetic13分钟
Euler Totient Theorem13分钟
RSA Asymmetric Crypto Algorithm17分钟
Understanding RSA with OpenSSL6分钟
Reading5 个阅读材料
Diffie-Hellman Key Exchange Protocol20分钟
Modular Arithemetic20分钟
Euler's Totient Theorem20分钟
RSA Cryptosystem10分钟
OpenSSL Command-Line HOWTO10分钟
Quiz1 个练习
Exam 2.3. Asymmetric Key Cryptography20分钟
4
完成时间(小时)
完成时间为 2 小时

Develop Secure Programs with Crypto API

In this module, we learn how to use Crypto API to write secure programs for encrypting and decrypting documents, and for signing and verify documents. We then apply the techniques to enhance the registration process of a web site which ensures the account created is actually belonging to the owner of the email account the request profile....
Reading
3 个视频 (总计 45 分钟), 3 个阅读材料, 1 个测验
Video3 个视频
Use Crypto API to Sign and Verify9分钟
Mini Capstone: Enhance Registration Web Site Security20分钟
Reading3 个阅读材料
PHP encrypt and decrypt crypto api20分钟
PHP Openssl sign and verify API20分钟
Ashley Madison Case30分钟
Quiz1 个练习
Exam 2.4. Develop Secure Programs with Crypto API30分钟
3.9
3 个审阅Chevron Right

热门审阅

创建者 LBApr 2nd 2018

The course content is excellent. It would be much better if some errors (like misspelled words, improper capitalization etc) would be corrected

讲师

Avatar

Edward Chow

Professor
Computer Science

关于 University of Colorado System

The University of Colorado is a recognized leader in higher education on the national and global stage. We collaborate to meet the diverse needs of our students and communities. We promote innovation, encourage discovery and support the extension of knowledge in ways unique to the state of Colorado and beyond....

关于 Fundamentals of Computer Network Security 专项课程

This specialization in intended for IT professionals, computer programmers, managers, IT security professionals who like to move up ladder, who are seeking to develop network system security skills. Through four courses, we will cover the Design and Analyze Secure Networked Systems, Develop Secure Programs with Basic Cryptography and Crypto API, Hacking and Patching Web Applications, Perform Penetration Testing, and Secure Networked Systems with Firewall and IDS, which will prepare you to perform tasks as Cyber Security Engineer, IT Security Analyst, and Cyber Security Analyst. The learning outcomes of this specialization include: you should be able to create public/private keys, certificate requests, install/sign/verify them for web server and client authentication, secure emails, and code signing. you should be able to write secure web apps with Crypto API to implement the confidentiality, integrity, and availability basic security services. you should be able to hack web applications with vulnerabilities and patch them. you should be able to apply penetration testing tool to exploit vulnerable systems. you should be able to crack passwords given the hashes in password file using AWS P2 GPU. you should be able to configure firewall and IDS for secure network systems you should be able to specify effective security policies and implement efficient enforcement procedures by applying security design principles for securing network systems....
Fundamentals of Computer Network Security

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