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  • Cryptography

Cryptography Courses

Cryptography courses can help you learn encryption techniques, hashing algorithms, digital signatures, and secure communication protocols. You can build skills in threat modeling, cryptanalysis, and implementing security measures to protect sensitive data. Many courses introduce tools like OpenSSL, GnuPG, and various programming libraries that facilitate secure coding practices and help you apply cryptographic principles in real-world applications.


Popular Cryptography Courses and Certifications


  • P

    Packt

    Master Express Framework: Beginner to Advanced with Node.js

    Skills you'll gain: JavaScript Frameworks, Node.JS, Web Frameworks, Restful API, Web Development, Web Applications, Application Programming Interface (API), Server Side, File Systems, Javascript, File I/O, Web Servers, Databases, Authentications, Middleware, Cryptography

    Intermediate · Course · 1 - 3 Months

  • L

    Logical Operations

    Certified Information Systems Security Professional (CISSP)

    Skills you'll gain: Security Management, Information Systems Security, IT Security Architecture, Identity and Access Management, Security Architecture Review, Security Testing, Application Security, Asset Protection, Risk Management Framework, Cybersecurity, Security Controls, Risk Management, Data Security, Network Security, Infrastructure Security, Threat Modeling, Cloud Security, Incident Response, Cryptography, Network Monitoring

    Mixed · Course · 1 - 3 Months

  • P

    Packt

    Fundamentals of Secure Software

    Skills you'll gain: Open Web Application Security Project (OWASP), Threat Modeling, Application Security, Software Development Life Cycle, DevSecOps, Threat Management, Security Testing, Secure Coding, Cloud Security, Encryption, Vulnerability Scanning, Software Development, Cryptography, CI/CD, Cloud Platforms, DevOps, Vulnerability Assessments, Vulnerability Management, Penetration Testing, Configuration Management

    Intermediate · Course · 3 - 6 Months

  • A

    Alex Genadinik

    Introduction To Cryptocurrency For Beginners - 2026

    Skills you'll gain: Blockchain, Risk Management, Cryptography, Cyber Risk, Digital Assets, Emerging Technologies, FinTech, Payment Systems, Asset Protection, digital literacy, Investments, Transaction Processing

    Mixed · Course · 1 - 4 Weeks

  • P

    Packt

    Modern Natural Language Processing

    Skills you'll gain: Recurrent Neural Networks (RNNs), Natural Language Processing, Embeddings, Hugging Face, Deep Learning, Large Language Modeling, Transfer Learning, Convolutional Neural Networks, Artificial Neural Networks, Encryption, Python Programming, Cryptography, Fine-tuning, Machine Learning Methods, Text Mining, Classification Algorithms, Applied Machine Learning, Probability Distribution, Machine Learning Algorithms, Model Training

    Intermediate · Specialization · 3 - 6 Months

  • I

    Infosec

    Laravel Protections

    Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Secure Coding, Application Security, Encryption, Security Controls, Data Security, Endpoint Security, Cryptography, Authentications, Query Languages, Computer Programming

    ★ 4.4 (9) · Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    A Detailed Guide to the OWASP Top 10

    Skills you'll gain: Open Web Application Security Project (OWASP), API Design, Application Programming Interface (API), Application Security, Secure Coding, Security Controls, Vulnerability Assessments, Authorization (Computing), Hardening, Cryptographic Protocols, Cryptography, Authentications, Exploitation techniques

    Intermediate · Course · 1 - 4 Weeks

  • B

    Board Infinity

    Blockchain Technology Applied

    Skills you'll gain: Blockchain, User Interface (UI), User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Cryptography, Secure Coding, Security Testing, Security Architecture Review, Web Development Tools, Security Controls, React Redux, Encryption, User Experience Design, Key Management, Cryptographic Protocols, Security Strategy, Application Security, Legal Technology, Vulnerability Assessments, Data Security

    Intermediate · Specialization · 1 - 3 Months

  • P

    Pohang University of Science and Technology(POSTECH)

    Cryptocurrency and Applications

    Skills you'll gain: Blockchain, FinTech, Market Trend, Cryptography, Digital Assets, Payment Systems, Financial Market, Cryptographic Protocols, Financial Systems, Key Management, Financial Services, Market Analysis, Technical Standard

    Intermediate · Course · 1 - 3 Months

  • S

    Simplilearn

    Master Basics of Cybersecurity Fundamentals Training

    Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Encryption, Cybersecurity, Threat Detection, Exploitation techniques, Data Encryption Standard, Threat Modeling, Security Awareness, Cryptography, Cyber Attacks, Data Security, Databases, Malware Protection, Penetration Testing, AI Security, Vulnerability Assessments, Application Security, Security Engineering, Artificial Intelligence, SQL

    ★ 5 (6) · Beginner · Specialization · 1 - 3 Months

  • U

    University at Buffalo

    블록체인의 기초

    Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, Encryption, Public Key Cryptography Standards (PKCS), Payment Systems, Distributed Computing, Network Model, Transaction Processing, Data Integrity, Virtual Machines, Verification And Validation, User Accounts, Development Environment

    Beginner · Course · 1 - 4 Weeks

  • M

    Macquarie University

    Cyber Security: Identity Access Management and Authentication

    Skills you'll gain: Identity and Access Management, AWS Identity and Access Management (IAM), Authentications, Azure Active Directory, Okta, Cybersecurity, Security Management, Data Security, Cloud Security

    Beginner · Course · 1 - 3 Months

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In summary, here are 10 of our most popular cryptography courses

  • Master Express Framework: Beginner to Advanced with Node.js: Packt
  • Certified Information Systems Security Professional (CISSP): Logical Operations
  • Fundamentals of Secure Software: Packt
  • Introduction To Cryptocurrency For Beginners - 2026: Alex Genadinik
  • Modern Natural Language Processing: Packt
  • Laravel Protections: Infosec
  • A Detailed Guide to the OWASP Top 10: Packt
  • Blockchain Technology Applied: Board Infinity
  • Cryptocurrency and Applications : Pohang University of Science and Technology(POSTECH)
  • Master Basics of Cybersecurity Fundamentals Training: Simplilearn

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Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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