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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 System

    Cryptography and Information Theory

    Skills you'll gain: Cryptography, Brute-force attacks

    4.5 stars, 554 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.5 (554) · 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
  • I

    ISC2

    ISC2 Systems Security Certified Practitioner (SSCP)

    Skills you'll gain: Authentications, Incident Response, MITRE ATT&CK Framework, Security Controls, Cryptography, Malware Protection, Cryptographic Protocols, Threat Modeling, Endpoint Security, Key Management, Authorization (Computing), Public Key Infrastructure, Vulnerability Assessments, Risk Management, Network Security, Application Security, Business Continuity Planning, Asset Management, Cloud Security, OSI Models

    4.7 stars, 317 reviews, Beginner, Specialization, 1 - 3 Months

    ★ 4.7 (317) · Beginner · Specialization · 1 - 3 Months

  • K

    KodeKloud

    CompTIA Security+ (SY0-701) Certification Training with Labs

    Skills you'll gain: Cloud Security, IT Security Architecture, Data Loss Prevention, Security Management, Identity and Access Management, Security Controls, Cyber Threat Intelligence, Security Strategy, Cybersecurity, Cyber Security Assessment, Security Information and Event Management (SIEM), Vulnerability Management, Incident Response, Cryptography, Zero Trust Network Access, Risk Management, Digital Forensics, Threat Detection, Public Key Infrastructure, Public Key Cryptography Standards (PKCS)

    Beginner · Specialization · 3 - 6 Months

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

    Packt

    Risk Response, Security Architecture & Emerging Technologies

    Skills you'll gain: IT Security Architecture, Information Technology Architecture, Enterprise Architecture, Business Continuity Planning, Business Continuity, Cryptography, Security Controls, Risk Mitigation, Cybersecurity, Risk Management Framework, Cloud Security, Risk Management, Network Security, Cyber Risk, Control Objectives for Information and Related Technology (COBIT), Governance, Cloud Computing, Incident Management

    Intermediate · Course · 1 - 4 Weeks

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

    Packt

    Security Engineering and Cryptography

    Skills you'll gain: Public Key Infrastructure, Cloud Security, Hardening, Security Engineering, Cryptographic Protocols, Infrastructure Security, System Configuration, Cryptography, Endpoint Security, Mobile Security

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    CompTIA Security+ Certification (SY0-701): The Total Course

    Skills you'll gain: Incident Response, Network Security, Intrusion Detection and Prevention, Computer Security Incident Management, Command-Line Interface, Cryptography, Cyber Security Strategy, Open Web Application Security Project (OWASP), Application Security, Secure Coding, Cybersecurity, IT Security Architecture, Encryption, Vulnerability Assessments, Cyber Attacks, Multi-Factor Authentication, Information Systems Security, Cloud Security, Penetration Testing, Risk Management

    4.7 stars, 71 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.7 (71) · Intermediate · Specialization · 3 - 6 Months

    Status: Trending right now
    Trending right now
    Status: Free trial
    Free trial
  • B

    Birla Institute of Technology & Science, Pilani

    Cryptography

    Skills you'll gain: Cryptographic Protocols, Cybersecurity, Email Security, Firewall, Algorithms, Data Integrity

    Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
  • P

    Packt

    Cryptography: Learn Public Key Infrastructure from Scratch

    Skills you'll gain: Public Key Infrastructure, Cryptography, Encryption, Windows Servers, Cryptographic Protocols, Web Servers, Active Directory, Cybersecurity, System Configuration

    Intermediate · Course · 1 - 3 Months

  • P

    Pearson

    SSCP: Practical Cryptography

    Skills you'll gain: Public Key Infrastructure, Cryptography, Encryption, Data Security, Cryptographic Protocols, Data Integrity

    Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • S

    SkillUp

    Blockchain and Cryptography Overview

    Skills you'll gain: Blockchain, Cryptography, Cybersecurity, Network Security, Cyber Risk

    5 stars, 8 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 5 (8) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • B

    Board Infinity

    Deep Dive into Cryptography

    Skills you'll gain: Blockchain, Cryptography, Encryption, Key Management, Cryptographic Protocols, Data Security, Quantum computing, Information Privacy, Algorithms

    Intermediate · Course · 1 - 4 Weeks

    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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