Cryptography Courses and Certifications

Cryptography I

53 reviews

Cryptography is an indispensable tool for protecting information in computer systems. In this course you will learn the inner workings of cryptographic systems and how to correctly use them in real-world applications.

• Coursera
• 23 hours
• On-Demand
• Free Online Course (Audit)

• Best of All Time

Bitcoin and Cryptocurrency Technologies

18 reviews

Comprehensive exploration of Bitcoin and cryptocurrency technologies, covering technical aspects, security, economics, and societal impact. Equips learners with knowledge to understand and engage with the crypto ecosystem.

• Coursera
• 23 hours 11 minutes
• On-Demand
• Free Online Course (Audit)

• Best of All Time

Cryptography

7 reviews

Explore the foundations of modern cryptography, focusing on practical applications and covering topics from classical methods to digital signatures and public-key encryption.

• Coursera
• 17 hours 54 minutes
• On-Demand
• Free Online Course (Audit)

Unlocking Information Security I: From Cryptography to Buffer Overflows

321 reviews

Explore cybersecurity fundamentals, from cryptography to vulnerabilities. Learn hacker techniques, defense strategies, and critical concepts like hash functions and authentication schemes.

• edX
• 5 weeks, 4-6 hours a week
• On-Demand
• Free Online Course (Audit)

• Best of All Time

Stanford Seminar - Bugs in Crypto Implementations

Explore common implementation errors in cryptographic systems, focusing on authenticated encryption and real-world examples from Apple and iMessage.

• YouTube
• 36 minutes
• On-Demand
• Free Online Course

Cybersecurity in the Modern Era - Zero Knowledge Proofs Explained

Unravel zero-knowledge proofs and post-quantum signatures with cryptography expert Dan Boneh. Gain insights into cutting-edge cybersecurity technologies shaping data protection and future cryptographic challenges.

• YouTube
• 57 minutes
• On-Demand
• Free Video

Cryptography and Hashing Overview

46 ratings at Coursera

Explore blockchain's decentralized transactions, ownership tracking, and industry applications. Dive into cryptography and hashing for authentication and privacy in this comprehensive overview.

• Coursera
• 9 hours 55 minutes
• On-Demand
• Free Online Course (Audit)

Rust Secret Cipher CLI

Build a Rust CLI app to encrypt/decrypt text using Caesar cipher, learning CLI development, cryptography basics, and Rust programming fundamentals.

• Coursera
• 2 hours 19 minutes
• On-Demand
• Paid Course

An Introduction to Cryptography

1 review

Explore cryptography's evolution from ancient ciphers to modern techniques, learning encryption, decryption, and protocols. Gain practical skills in secure communication for personal and organizational privacy.

• Coursera
• 8 hours
• On-Demand
• Free Online Course (Audit)

Introduction to Applied Cryptography

56 ratings at Coursera

Explore cryptography's role in digital security, from internet to cryptocurrency. Learn core concepts, assess vulnerabilities, and make informed decisions about cryptographic tool deployment.

• Coursera
• 19 hours 47 minutes
• On-Demand
• Free Online Course (Audit)

Applied Cryptography

5 reviews

Cryptography is present in everyday life, from paying with a credit card to using the telephone. Learn all about making and breaking puzzles in computing.

• Udacity
• 8 weeks
• On-Demand
• Free Online Course

UC San Diego;  Higher School of Economics

Number Theory and Cryptography

586 ratings at Coursera

Explore number theory's evolution from "useless" to essential in modern cryptography. Learn modular arithmetic, Euclid's algorithm, and RSA encryption for secure digital communication.

• Coursera
• 16 hours 51 minutes
• On-Demand
• Free Online Course (Audit)

Microcredential

Applied Cryptography

Comprehensive exploration of cryptographic principles, algorithms, and protocols for cybersecurity professionals, covering information security, encryption methods, and key management techniques.

• Coursera
• 22 weeks, 2 hours a week
• On-Demand
• Paid Course
• 4 courses

Microcredential

Introduction to Applied Cryptography

Explore essential cryptography concepts, from classical algorithms to modern symmetric and asymmetric techniques. Gain practical skills in cybersecurity, addressing the growing demand for expertise in information protection.

• Coursera
• 17 weeks, 3 hours a week
• On-Demand
• Paid Course
• 4 courses

Cryptography and Information Theory

440 ratings at Coursera

Explore cryptography and information theory, combining techniques for protecting data with studies of information coding and transfer. Gain insights into entropy, security principles, and attacker perspectives.

• Coursera
• 7 hours 37 minutes
• On-Demand
• Free Online Course (Audit)