Cryptography Courses and Certifications

Teach teens computing: Encryption and cryptography

6 ratings at edX

Learn about how encryption helps to keep your information safe, and how it is used in the world today.

• edX
• 2 weeks, 2-4 hours a week
• On-Demand
• Free Online Course (Audit)

Encryption and Cryptography Essentials

Master encryption and cryptography fundamentals through hands-on practice with RSA, AES, hashing, and digital signatures. Build practical skills in blockchain, PKI, and certificate management for real-world cybersecurity.

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

Board Infinity

Deep Dive into Cryptography

Master cryptographic techniques for blockchain security, from basic encryption to advanced protocols like zero-knowledge proofs and homomorphic encryption. Apply practical skills to enhance data privacy and secure decentralized systems.

• Coursera
• 15 hours 45 minutes
• On-Demand
• Paid Course

Packt

Cryptography, Network Security, and Application Security

Master essential cybersecurity skills across cryptography, network security, and application protection. Learn to implement PKI systems, secure network communications, manage endpoint security, and protect cloud environments.

• Coursera
• 13 hours 39 minutes
• On-Demand
• Paid Course

EDUCBA

Python Cryptography: Build & Explore Classical Ciphers

Discover classical cryptography through hands-on Python programming, building cipher tools, frequency analysis techniques, and automated cryptanalysis methods for substitution and Vigenère ciphers.

• Coursera
• 10 hours 35 minutes
• On-Demand
• Paid Course

EDUCBA

Python Cryptography: Analyze & Break Ciphers

Discover how to analyze and break classical ciphers using Python programming, mathematical concepts, and hands-on hacking techniques for cybersecurity applications.

• Coursera
• 7 hours 21 minutes
• On-Demand
• Paid Course

Advanced Topics in Cryptography

Delve into advanced cryptographic proof systems, from interactive proofs to SNARGs, exploring their evolution and applications in modern computer science and security protocols.

• MIT OpenCourseWare
• On-Demand
• Free Online Course

Learning Cryptography and Network Security

522 ratings at LinkedIn Learning

Understand the basics of cryptography to keep your networks, systems, and data secure.

• LinkedIn Learning
• 2 hours 4 minutes
• On-Demand
• Free Trial Available

Sundeep Saradhi Kanthety

Cryptography and Network Security - Complete Course

Master cryptography fundamentals through hands-on exploration of encryption algorithms, authentication protocols, and network security mechanisms including DES, AES, RSA, and SSL.

• YouTube
• 1 day 31 minutes
• On-Demand
• Free Video

Ethical Hacking: Cryptography

241 ratings at LinkedIn Learning

Learn about the basic principles of cryptography and the most popular algorithms (and how they're used), as well as attack strategies and methodologies.

• LinkedIn Learning
• 1 hour 1 minute
• On-Demand
• Free Trial Available

Learning Cryptography and Network Security

178 ratings at LinkedIn Learning

Understand the basics of cryptography to keep your networks, systems, and data secure.

• LinkedIn Learning
• 2-3 hours
• On-Demand
• Free Trial Available

Introduction to Quantum Cryptography

75 ratings at LinkedIn Learning

Quantum cryptography is poised to shake up the world of information security. This course explains what it is, how it works, and the challenges and opportunities that lie ahead.

• LinkedIn Learning
• On-Demand
• Free Trial Available

Learning Cryptography and Network Security

18 ratings at LinkedIn Learning

Learn how cryptographic techniques can help ensure confidentiality, integrity, authentication, and non-repudiation of data, either at rest or in motion.

• LinkedIn Learning
• 2 hours 40 minutes
• On-Demand
• Free Trial Available

IIT Kharagpur;  NPTEL

Cryptography and Network Security

The aim of this course is to introduce the student to the areas of cryptography and cryptanalysis.

• Swayam
• 12 weeks
• On-Demand
• Free Online Course

Foundations of Cryptography, IIIT Bangalore

Master the fundamental paradigms and principles of modern cryptography through formal definitions, constructions, and security properties of cryptographic objects.

• Swayam
• 12 weeks
• On-Demand
• Free Online Course