課程信息

41,903 次近期查看

學生職業成果

20%

通過此課程獲得實實在在的工作福利
可分享的證書
完成後獲得證書
100% 在線
立即開始,按照自己的計劃學習。
第 1 門課程(共 4 門)
可靈活調整截止日期
根據您的日程表重置截止日期。
中級
完成時間大約為8 小時
英語(English)
字幕:英語(English)

學生職業成果

20%

通過此課程獲得實實在在的工作福利
可分享的證書
完成後獲得證書
100% 在線
立即開始,按照自己的計劃學習。
第 1 門課程(共 4 門)
可靈活調整截止日期
根據您的日程表重置截止日期。
中級
完成時間大約為8 小時
英語(English)
字幕:英語(English)

提供方

科罗拉多大学系统 徽標

科罗拉多大学系统

教學大綱 - 您將從這門課程中學到什麼

1

1

完成時間為 2 小時

Cryptography Overview

完成時間為 2 小時
8 個視頻 (總計 19 分鐘), 1 個閱讀材料, 2 個測驗
8 個視頻
Module Objectives1分鐘
Alice, Bob, and Eve1分鐘
Cryptography Terminology2分鐘
Threat Model and the Attacker Knowledge1分鐘
Kerckhoff's Principle3分鐘
Security by Obscurity and Steganography, Part 12分鐘
Security by Obscurity and Steganography, Part 21分鐘
1 個閱讀材料
Slides for Cryptography Overview20分鐘
1 個練習
Kerckhoff's Principle and Security by Obscurity30分鐘
2

2

完成時間為 2 小時

Information Entropy

完成時間為 2 小時
6 個視頻 (總計 44 分鐘), 1 個閱讀材料, 2 個測驗
6 個視頻
Deterministic vs. Random4分鐘
Information Entropy5分鐘
Entropy: Uniform Distribution Case9分鐘
Entropy: General Distribution Case13分鐘
Entropy Recap9分鐘
1 個閱讀材料
Slides for Information Entropy20分鐘
2 個練習
Throwing a Dice15分鐘
Entropy: Balls in a Bin35分鐘
3

3

完成時間為 1 小時

Brute-Force Attack and Cryptanalysis

完成時間為 1 小時
4 個視頻 (總計 13 分鐘), 1 個閱讀材料, 1 個測驗
4 個視頻
Brute Force Attack3分鐘
Cryptanalysis5分鐘
Perfect Secrecy and One-Time Pad3分鐘
1 個閱讀材料
Lecture Slides for Brute Force and Cryptanalysis20分鐘
1 個練習
Brute-Force Attack, Cryptanalysis, and One-Time Pad30分鐘
4

4

完成時間為 2 小時

Computational Security and Side-Channel Attack

完成時間為 2 小時
3 個視頻 (總計 12 分鐘), 2 個閱讀材料
3 個視頻
Computational Security: Attacker's Computational Bound6分鐘
Side-Channel Attack4分鐘
2 個閱讀材料
Lecture Slides for Computational Security and Side Channel Attacks20分鐘
Reading on physical side-channel attacks1 小時 10 分

審閱

來自CRYPTOGRAPHY AND INFORMATION THEORY的熱門評論

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關於 Applied Cryptography 專項課程

This specialization is intended for the learners interested in or already pursuing a career in computer security or other cybersecurity-related fields. Through four courses, the learners will cover the security of information systems, information entropy, classical cryptographic algorithms, symmetric cryptography, asymmetric/public-key cryptography, hash functions, message authentication codes, digital signatures, key management and distribution, and other fundamental cryptographic primitives and protocols....
Applied Cryptography

常見問題

  • 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.

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