课程信息

46,606 次近期查看

学生职业成果

50%

完成这些课程后已开始新的职业生涯

50%

通过此课程获得实实在在的工作福利
可分享的证书
完成后获得证书
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
根据您的日程表重置截止日期。
初级
完成时间大约为11 小时
英语(English)
字幕:英语(English)

学生职业成果

50%

完成这些课程后已开始新的职业生涯

50%

通过此课程获得实实在在的工作福利
可分享的证书
完成后获得证书
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
根据您的日程表重置截止日期。
初级
完成时间大约为11 小时
英语(English)
字幕:英语(English)

提供方

科罗拉多大学系统 徽标

科罗拉多大学系统

教学大纲 - 您将从这门课程中学到什么

1

1

完成时间为 1 小时

Specialization Introduction

完成时间为 1 小时
3 个视频 (总计 12 分钟), 2 个阅读材料
3 个视频
Course Introduction2分钟
About the Instructor6分钟
2 个阅读材料
About the Course10分钟
About the Instructor10分钟
完成时间为 4 小时

Cryptographic Tidbits

完成时间为 4 小时
4 个视频 (总计 55 分钟), 9 个阅读材料, 2 个测验
4 个视频
Codes and Ciphers15分钟
What is Cryptanalysis?15分钟
Modern Guiding Principles in Cryptography12分钟
9 个阅读材料
Lecture Slide - What is Cryptography?30分钟
Additional Reference Material10分钟
Lecture Slide - Codes and Ciphers10分钟
L2: Additional Reference Material10分钟
Lecture Slide - What is Cryptanalysis10分钟
L3: Additional Reference Material10分钟
Lecture Slide - Modern Guiding Principles10分钟
L4: Additional Reference Material10分钟
Video - Cryptography for the masses: Nadim Kobeissi16分钟
2 个练习
Practice Assessment - Cryptographic Tidbits12分钟
Graded Assessment - Cryptographic Tidbits20分钟
2

2

完成时间为 4 小时

Cryptanalysis

完成时间为 4 小时
6 个视频 (总计 62 分钟), 11 个阅读材料, 2 个测验
6 个视频
Frequency Analysis of Monoalphabetic Ciphers11分钟
Multi-Character Frequency Analysis10分钟
Frequency Analysis of Monoalphabetic Ciphers - Example11分钟
Key Length Determination in Polyalphabetic Ciphers11分钟
Example of Cracking a Vigenere Cipher5分钟
11 个阅读材料
Lecture Slide - Types of Cryptanalytic Attacks10分钟
Video - Why the NSA is breaking our encryption -- and why we should care | Matthew Green10分钟
L5: Additional Reference Material10分钟
Lecture Slide - Frequency Analysis of Monoalphabetic Ciphers - Single-Character Frequencies10分钟
L6: Additional Reference Material10分钟
Lecture Slide - Multi-Character Frequencies Analysis10分钟
Lecture Slide - Frequency Analysis for Monoalphabetic Ciphers - Example10分钟
L8: Additional Reference Material10分钟
Lecture Slide - Key Length Determination in Polyalphabetic Ciphers10分钟
L9: Additional Reference Material10分钟
Lecture Slide - Example of Cracking a Vigenere Cipher10分钟
2 个练习
Practice Assessment - Cryptanalysis28分钟
Graded Assessment - Cryptanalysis20分钟
3

3

完成时间为 3 小时

Hash Functions

完成时间为 3 小时
5 个视频 (总计 55 分钟), 8 个阅读材料, 2 个测验
5 个视频
How are Cryptographic Hash Function used15分钟
How are Cryptographic Hash Functions Attacked? Part I8分钟
How are Cryptographic Hash Function Attacked? Part II10分钟
Properties of a Cryptographic Hash Function10分钟
8 个阅读材料
Lecture Slide - What is a Hash Function?10分钟
L11: Additional Reference Material10分钟
Lecture Slide - How are Cryptographic Hash Functions Used?10分钟
Lecture Slide - How are Cryptographic Hash Functions Attacked? Part I10分钟
L13: Additional Reference Material10分钟
Lecture Slide - How are Cryptographic Hash Function Attacked? Part II10分钟
L14: Additional Reference Material10分钟
Lecture Slide - What Properties Should a Cryptographic Hash Function Have?10分钟
2 个练习
Practice Assessment - Hash Functions20分钟
Graded Assessment - Hash Functions20分钟

审阅

来自CLASSICAL CRYPTOSYSTEMS AND CORE CONCEPTS的热门评论

查看所有评论

关于 Introduction to Applied Cryptography 专项课程

Cryptography is an essential component of cybersecurity. The need to protect sensitive information and ensure the integrity of industrial control processes has placed a premium on cybersecurity skills in today’s information technology market. Demand for cybersecurity jobs is expected to rise 6 million globally by 2019, with a projected shortfall of 1.5 million, according to Symantec, the world’s largest security software vendor. According to Forbes, the cybersecurity market is expected to grow from $75 billion in 2015 to $170 billion by 2020. In this specialization, students will learn basic security issues in computer communications, classical cryptographic algorithms, symmetric-key cryptography, public-key cryptography, authentication, and digital signatures. These topics should prove useful to those who are new to cybersecurity, and those with some experience....
Introduction to Applied Cryptography

常见问题

  • Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:

    • The course may not offer an audit option. You can try a Free Trial instead, or apply for Financial Aid.

    • The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.

  • When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.

  • If you subscribed, you get a 7-day free trial during which you can cancel at no penalty. After that, we don’t give refunds, but you can cancel your subscription at any time. See our full refund policy.

  • Yes, Coursera provides financial aid to learners who cannot afford the fee. Apply for it by clicking on the Financial Aid link beneath the "Enroll" button on the left. You'll be prompted to complete an application and will be notified if you are approved. You'll need to complete this step for each course in the Specialization, including the Capstone Project. Learn more.

还有其他问题吗?请访问 学生帮助中心