Cryptography Courses and Certifications

Cryptography I

53 ratings

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
• 7 weeks, 3 hours a week
• Self-Paced
• Paid Course

• Best of All Time

Applied Cryptography

5 ratings

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
• 11 hours
• Self-Paced
• Free Online Course

NPTEL;  IIT Kharagpur

Cryptography and Network Security

16 ratings

A mathematically grounded tour of cryptography, from classical ciphers and cryptanalysis through AES, RSA, Diffie–Hellman, elliptic curves, and secure network protocols.

• YouTube
• 1 day 12 hours
• Self-Paced
• Free Video

Cryptography

7 ratings

Learn the foundations of modern cryptography: classical ciphers, computational secrecy, private-key encryption, message authentication codes, number theory, key exchange, public-key encryption, and digital signatures.

• Coursera
• 7 weeks, 3 hours a week
• Self-Paced
• Paid Course

Tel Aviv University;  Campus - the Israeli National Project for Digital Learning

Unlocking Information Security I: From Cryptography to Buffer Overflows

335 ratings

Learn core information security concepts: design flaws, implementation bugs and social engineering, cracking classic ciphers, hash functions, password, challenge-response and biometric authentication, and buffer overflow attacks.

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

• Best of All Time

Career Certificate

Introduction to Applied Cryptography

1034 ratings at Coursera

Learn classical cryptosystems, mathematical foundations, symmetric-key and public-key cryptography, authentication, digital signatures and key management to secure computer communications.

• Coursera
• 4 weeks, 10 hours a week
• Self-Paced
• Paid Course
• 4 courses

Career Certificate

Applied Cryptography

925 ratings at Coursera

Learn cryptography from information entropy and classical ciphers through symmetric and public-key algorithms, hash functions, message authentication codes, digital signatures, and key management.

• Coursera
• 4 weeks, 10 hours a week
• Self-Paced
• Paid Course
• 4 courses

Cryptography and Information Theory

551 ratings at Coursera

Study cryptography from an information-theoretic angle: quantify key strength with entropy, apply Kerckhoff's Principle, compare brute force with cryptanalysis, and contrast perfect secrecy with computational security.

• Coursera
• 4 weeks, 2 hours a week
• Self-Paced
• Paid Course

An Introduction to Cryptography

16 ratings at Coursera

Explore ancient cyphers and modern cryptography: encryption and decryption foundations, cryptographic protocols, public key cryptography, hash functions and digital signatures.

• Coursera
• 2 weeks, 4 hours a week
• Self-Paced
• Paid Course

Introduction to Applied Cryptography

77 ratings at Coursera

Learn what cryptography does for digital security: identify core security services, choose appropriate cryptographic tools, break down cryptosystem components, and spot ways attackers overcome them.

• Coursera
• 4 weeks, 5 hours a week
• Self-Paced
• Paid Course

Basic Cryptography and Programming with Crypto API

102 ratings at Coursera

Learn cryptography basics: break mono-alphabetic ciphers, apply DES/AES block modes, derive keys with Diffie-Hellman and RSA, and use OpenSSL and PHP Crypto API to sign documents.

• Coursera
• 4 weeks, 4 hours a week
• Self-Paced
• Paid Course

TOTAL: Conversation on Cryptography: w/ Mike Meyers

2214 ratings at Udemy

Dive into cryptography with The Alpha Geek Mike Meyers and Total Seminars team. Learn cyber security / ethical hacking.

• Udemy
• 2 hours 23 minutes
• Self-Paced
• Paid Course

Cryptography Beginners Guide with openSSL

1745 ratings at Udemy

Learn and apply cryptography techniques using openSSL . from symmetric keys and Hash functions to certificates in HTTPS

• Udemy
• 1 hour 30 minutes
• Self-Paced
• Paid Course

Cryptography and Hashing Fundamentals in Python and Java

1683 ratings at Udemy

Private and Public Key Cryptosystems, DES, AES, Cryptoanalysis, RSA, Elliptic Curve Cryptography and Hashing

• Udemy
• 15 hours 18 minutes
• Self-Paced
• Paid Course