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  1. Categories
  2. Cryptography

Cryptography Courses

Cryptography courses cover techniques for securing information and communication, focusing on encryption, decryption, hashing, and digital signatures. You’ll learn about symmetric and asymmetric key algorithms, protocols for secure data transmission, and how cryptographic methods protect privacy and integrity online.

Popular Cryptography Courses and Certifications


  • U

    University of Colorado Boulder

    Advanced Data Structures, RSA and Quantum Algorithms

    Skills you'll gain: Quantum computing, Cryptography, Data Structures, Algorithms, Encryption, Computer Science

    4.6 stars, 71 reviews, Advanced, Course, 1 - 4 Weeks

    ★ 4.6 (71) · Advanced · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
    Category: Build toward a degree
    Build toward a degree
  • P

    Princeton University

    Bitcoin and Cryptocurrency Technologies

    Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, Key Management, Application Security, Network Protocols, Transaction Processing, Financial Regulation, Market Dynamics

    4.6 stars, 3.1K reviews, Mixed, Course, 1 - 3 Months

    ★ 4.6 (3.1K) · Mixed · Course · 1 - 3 Months

    Category: Free
    Free
  • K

    KodeKloud

    Foundations of Security Controls and Cryptography

    Skills you'll gain: Threat Detection, Authentications, Cloud Security, Change Control, Security Awareness

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • D

    Duke University

    Rust Secret Cipher CLI

    Skills you'll gain: Rust (Programming Language), Command-Line Interface, Build Tools, Encryption, Package and Software Management, Application Development, Cryptography, Software Engineering

    Beginner · Guided Project · Less Than 2 Hours

  • K

    Kennesaw State University

    Cybersecurity and Its Ten Domains

    Skills you'll gain: Cybersecurity, IT Security Architecture, Network Security, Disaster Recovery, Application Security, Cyber Operations, Computer Security, Cryptography, Cyber Risk, Encryption, Secure Coding, Systems Development Life Cycle, Cyber Governance, Identity and Access Management

    4.3 stars, 2.4K reviews, Beginner, Course, 1 - 3 Months

    ★ 4.3 (2.4K) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • P

    Packt

    50 Algorithms Every Programmer Should Know

    Skills you'll gain: Large Language Modeling, Transfer Learning, Data Ethics, Keras (Neural Network Library), Unsupervised Learning, Cryptography, Model Evaluation, Algorithms, Machine Learning Methods, Deep Learning, Responsible AI, Scalability, Social Network Analysis, Graph Theory, Network Analysis, Data Structures, Machine Learning, Recurrent Neural Networks (RNNs), Python Programming, ChatGPT

    Intermediate · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Packt

    Cryptography, Network Security, and Application Security

    Skills you'll gain: Cybersecurity, Network Security, Cloud Security, Cyber Attacks, Information Systems Security, Application Security, OSI Models, Cryptography, Data Security, Cryptographic Protocols, Encryption, Endpoint Security, General Networking, Malware Protection, Wireless Networks, Network Protocols, Public Key Infrastructure, Data Integrity

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • L

    LearnKartS

    Ethical Hacking

    Skills you'll gain: Penetration Testing, Distributed Denial-Of-Service (DDoS) Attacks, MITRE ATT&CK Framework, Cryptography, Cyber Threat Intelligence, Cyber Threat Hunting, Cybersecurity, Cyber Security Assessment, Cyber Security Strategy, Threat Modeling, Security Testing, Secure Coding, Cyber Attacks, Cloud Infrastructure, Email Security, Cloud Platforms, Security Controls, Security Awareness, Cyber Risk, Security Strategy

    4.6 stars, 297 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.6 (297) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • P

    Packt

    Advanced Algorithms for Modern Applications

    Skills you'll gain: Large Language Modeling, Data Ethics, Cryptography, Responsible AI, Scalability, Encryption, Distributed Computing, Data Management, Cryptographic Protocols, Data Storage, Algorithms, Natural Language Processing, Machine Learning, ChatGPT, Deep Learning, Python Programming

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • E

    EDUCBA

    Applied Python: Web Dev, Machine Learning & Cryptography

    Skills you'll gain: Cryptography, Exploratory Data Analysis, Event-Driven Programming, Encryption, Cryptographic Protocols, Server Side, Web Development, Regression Analysis, Apache, Web Scraping, Machine Learning Algorithms, Natural Language Processing, Web Applications, Key Management, Test Tools, Python Programming, Predictive Modeling, Machine Learning Methods, Database Application, Supervised Learning

    4.8 stars, 75 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.8 (75) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • P

    Packt

    Ultimate CISSP Certification Preparation Course

    Skills you'll gain: Risk Management, Risk Management Framework, Disaster Recovery, Cryptography, Encryption, Risk Mitigation, DevSecOps, Incident Response, Cyber Operations, Application Security, Security Management, Cybersecurity, Identity and Access Management, Security Testing, OSI Models, Incident Management, Risk Control, Cyber Security Assessment, Cyber Risk, Security Awareness

    Intermediate · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Packt

    Advanced Network Attacks, Web Hacking, and Cryptography

    Skills you'll gain: Open Web Application Security Project (OWASP), Mobile Security, Network Security, Cybersecurity, Cryptography, Intrusion Detection and Prevention, Wireless Networks, Encryption, Application Security, Exploitation techniques, Web Applications, Cloud Security, Internet Of Things

    4.9 stars, 20 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.9 (20) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
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How to choose the right Cryptography course

Start with your focus. If you're interested in network security, choose courses covering SSL/TLS, VPNs, and secure communications. If you want to implement cryptography in software development, look for courses that include coding examples and libraries like OpenSSL or PyCrypto. Compare courses based on their focus on theoretical concepts or practical applications.

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