關於此課程：This course will introduce you to the foundations of modern cryptography, with an eye toward practical applications.
製作方： University of Maryland, College Park
教學方： Jonathan Katz, Professor, University of Maryland, and Director, Maryland Cybersecurity Center
Maryland Cybersecurity Center
| 基本信息 | 課程 3（共 5 門，Cybersecurity Specialization ） |
| 承諾學習時間 | 7 weeks of study, 4-7 hours/week |
| 語言 | English |
| 如何通過 | 通過所有計分作業以完成課程。 |
| 用戶評分 |
授課大綱
第 1 週
Week 1
Introduction to Classical Cryptography
10 個視頻, 5 個閱讀材料
- Reading: Syllabus
- Reading: Programming Assignments
- Reading: About Me
- Reading: Week 1
- 視頻: Introduction
- 視頻: Introduction Continued
- 視頻: Hex and ASCII
- 視頻: Breaking the Vigenere Cipher
- Reading: Programming Assignment 1
- 視頻: Principles of Modern Cryptography
- 視頻: Perfect Secrecy
- 視頻: Perfect Secrecy Part II
- 視頻: The One-Time Pad
- 視頻: Implementing the One-Time Pad
已評分: Week 1 Quiz
第 2 週
Week 2
Computational Secrecy and Principles of Modern Cryptography
7 個視頻, 2 個閱讀材料
- Reading: Week 2
- 視頻: Computational Secrecy
- 視頻: Computational Secrecy Part II
- 視頻: Pseudorandomness
- 視頻: Pseudorandom Generators
- 視頻: The Pseudo One-Time Pad
- Reading: Programming Assignment 2
- 視頻: Proofs of Security
已評分: Week 2 Quiz
第 3 週
Week 3
Private-Key Encryption
6 個視頻, 2 個閱讀材料
- Reading: Week 3
- 視頻: Pseudorandom Functions and Block Ciphers
- 視頻: CPA-Secure Encryption from PRFs/Block Ciphers
- 視頻: Modes of Encryption
- 視頻: Security Against Chosen-Ciphertext Attacks
- 視頻: Padding-Oracle Attacks
- Reading: Programming Assignment 3
已評分: Week 3 Quiz
第 4 週
Week 4
Message Authentication Codes
7 個視頻, 2 個閱讀材料
- Reading: Week 4
- 視頻: A Fixed-Length MAC
- 視頻: CBC-MAC
- Reading: Programming Assignment 4
- 視頻: Hash Functions
- 視頻: HMAC
- 視頻: Authenticated Encryption
- 視頻: Secure Communication Sessions
已評分: Week 4 Quiz
第 5 週
Week 5
Number Theory
5 個視頻, 1 個閱讀材料
- Reading: Week 5
- 視頻: Number Theory Two
- 視頻: Number Theory Three
- 視頻: Number Theory Four
- 視頻: Number Theory Five
已評分: Week 5 Quiz
第 6 週
Week 6
Key Exchange and Public-Key Encryption
6 個視頻, 1 個閱讀材料
- Reading: Week 6
- 視頻: Diffie-Hellman Key Exchange
- 視頻: The Public-Key Revolution Part II
- 視頻: Public-Key Encryption
- 視頻: Discrete-Log-Based Public-Key Encryption
- 視頻: RSA-Based Public-Key Encryption
已評分: Week 6 Quiz
第 7 週
Week 7
Digital Signatures
7 個視頻, 2 個閱讀材料
- Reading: Week 7
- 視頻: Digital Signatures Part II
- 視頻: RSA-Based Signatures
- Reading: Programming Assignment 5
- 視頻: Identification Schemes
- 視頻: Public-Key Infrastructure (PKI)
- 視頻: Putting It All Together: SSL/TLS
- 視頻: Parting Thoughts
已評分: Week 7 Quiz
已評分: Final Quiz
常見問題解答
運作方式
Coursework
Each course is like an interactive textbook, featuring pre-recorded videos, quizzes and projects.
Help from Your Peers
Connect with thousands of other learners and debate ideas, discuss course material, and get help mastering concepts.
Certificates
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製作方
University of Maryland, College Park
The University of Maryland is the state's flagship university and one of the nation's preeminent public research universities. A global leader in research, entrepreneurship and innovation, the university is home to more than 37,000 students, 9,000 faculty and staff, and 250 academic programs. Its faculty includes three Nobel laureates, three Pulitzer Prize winners, 47 members of the national academies and scores of Fulbright scholars. The institution has a $1.8 billion operating budget, secures $500 million annually in external research funding and recently completed a $1 billion fundraising campaign.
價格
| 購買課程 | |
|---|---|
| 訪問課程材料 | 可用 |
| 訪問評分的材料 | 可用 |
| 收到最終成績 | 可用 |
| 獲得可共享的課程證書 | 可用 |
評分和審閱
very nice course material, just it was stuffed with too much statistics
Prof. Katz is an excellent teacher and has created excellent material for the course. He explains every lesson in the course in great detail and the quizzes are sufficiently challenging to validate what you've learnt from the lesson.
Excellent course
Great course. I learned a lot. It won't go deep enough for you to be able to implement the algorithms yourself, but it will give you a good understanding of how cryptography works. I realize it does not require a great deal of math, but it helps to have a mathematical mindset.