At a glance
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Duration
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IELTS
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Tuition / yr
en
Language
Master's
Level
- Free online lectures and slidesAccessibility
- Comprehensive coverage from basic to advanced topicsCurriculum Breadth
- Free accompanying textbook availableResources
- Taught by renowned expert Dan BonehInstructor Expertise
This online course provides a comprehensive introduction to the field of cryptography, covering fundamental concepts and practical applications. You will explore various encryption techniques, including stream and block ciphers, and learn about their security properties and common vulnerabilities. The course also delves into message integrity, authenticated encryption, and key exchange protocols. Through lectures and readings, you will gain a solid understanding of cryptographic principles essential for securing information in today's digital world. The course is taught by Dan Boneh, a leading expert in the field.
Curriculum
The course is structured into six weeks of lectures, covering a wide range of cryptographic topics. Each week builds upon the previous one, providing a progressive learning experience. The syllabus includes access to lecture videos, slides, and references to a free online textbook for deeper study.
- Week 1
- Course Overview and Stream Ciphers
- Crash Course in Discrete Probability
- Stream Ciphers 1: The One-Time Pad and Stream Ciphers
- Stream Ciphers 2: Attacks and Common Mistakes
- Stream Ciphers 3: Real-World Examples
- Stream Ciphers 4: What is a Secure Cipher?
- Week 2
- Block Ciphers: Overview
- Block Ciphers 2: The Data Encryption Standard
- Block Ciphers 3: AES and Other Constructions
- How to Use Block Ciphers 1: One-Time Key
- How to Use Block Ciphers 2: Many-Time Key
- Week 3
- Message Integrity 1: Definitions
- Message Integrity 2: Constructions
- Collision Resistance 1: What is a Collision Resistant Function?
- Collision Resistance 2: Constructions
- HMAC: A MAC from a Hash Function
- Week 4
- Authenticated Encryption 1: Why is it so Important?
- Authenticated Encryption 2: Standard Constructions
- Authenticated Encryption 3: Pitfalls
- Odds and Ends 1: How to Derive Keys
- Odds and Ends 2: Searching on Encrypted Data
- Odds and Ends 3: Disk Encryption and Credit Card Encryption
- Week 5
- Basic Key Exchange 1: Problem Statement
- Basic Key Exchange 2: Two Solutions
- Number Theory 1: Modular Arithmetic
- Number Theory 2: Easy and Hard Problems
- Week 6
- Public Key Encryption from Trapdoor Permutations
- Diffie-Hellman Key Exchange
Careers
This course provides a foundational understanding of cryptography, equipping students with knowledge applicable to various roles in cybersecurity, software development, and information security. Graduates can pursue careers in areas such as security engineering, cryptanalysis, and secure system design.
- Security Engineer
- Cryptographer
- Software Developer (Security Focus)
- Information Security Analyst
- Cybersecurity Consultant
Frequently asked questions
- What are the costs associated with this Cryptography programme?
- The course lectures are freely accessible. Official enrollment for graded assignments and exams is through Coursera, which may have associated fees.
- What topics are covered in the Cryptography course?
- This online course covers fundamental concepts and practical applications of cryptography, including stream and block ciphers, message integrity, authenticated encryption, and key exchange protocols.
- How can I apply for this programme?
- You can access the course lectures and slides for free. To enroll for graded assignments and exams, you need to register on Coursera.
- What are the career opportunities after completing this course?
- This course equips students for roles in cybersecurity, software development, and information security, with potential careers as a Security Engineer, Cryptographer, or Cybersecurity Consultant.
- Who teaches this Cryptography course?
- The course is taught by Dan Boneh, a leading expert in the field and a professor at Stanford University.
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Fees
Tuition (international)Free lectures available.
Tuition (home)Free lectures available.
Living—
The course lectures are freely accessible. Official enrollment for graded assignments and exams is through Coursera, which may have associated fees.
How to apply
1. Access Free Course MaterialsVisit the provided course page to access all lectures and slide presentations without charge.
2. Enroll on CourseraGo to the course page on Coursera (link provided) to register for official enrollment. This typically involves signing up for a Coursera account and potentially enrolling in a paid track or financial aid option.
3. Complete Assignments and ExamsOnce enrolled on Coursera, you can participate in homework assignments, projects, and a final exam to complete the course requirements.
Frequently asked questions
What are the costs associated with this Cryptography programme?
+
The course lectures are freely accessible. Official enrollment for graded assignments and exams is through Coursera, which may have associated fees.
What topics are covered in the Cryptography course?
+
This online course covers fundamental concepts and practical applications of cryptography, including stream and block ciphers, message integrity, authenticated encryption, and key exchange protocols.
How can I apply for this programme?
+
You can access the course lectures and slides for free. To enroll for graded assignments and exams, you need to register on Coursera.
What are the career opportunities after completing this course?
+
This course equips students for roles in cybersecurity, software development, and information security, with potential careers as a Security Engineer, Cryptographer, or Cybersecurity Consultant.
Who teaches this Cryptography course?
+
The course is taught by Dan Boneh, a leading expert in the field and a professor at Stanford University.