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.

Pearson
Skills you'll gain: Open Web Application Security Project (OWASP), Vulnerability Assessments, Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Management, Network Security, Cryptography, Penetration Testing, Intrusion Detection and Prevention, Cybersecurity, Cyber Security Assessment, Malware Protection, Mobile Security, Threat Modeling, Threat Detection, Encryption, Cloud Security, Web Applications, Internet Of Things, Cloud Computing, Network Architecture
Intermediate · Specialization · 1 - 3 Months

The State University of New York
Skills you'll gain: Digital Assets, Blockchain, FinTech, Financial Regulation, Asset Management, Cryptography, Technical Standard, Governance
Beginner · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Secure Coding, Application Security, Encryption, Data Security, Database Application, Web Applications, Cryptography, Authentications, Configuration Management, Session Initiation Protocols, Computer Programming
Beginner · Course · 1 - 4 Weeks

Pohang University of Science and Technology(POSTECH)
Skills you'll gain: Blockchain, FinTech, Payment Systems, Cryptography, Digital Assets, Emerging Technologies, Distributed Computing, Cryptographic Protocols, E-Commerce, Transaction Processing, Algorithms, Fundraising
Beginner · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Threat Modeling, IT Security Architecture, Threat Detection, Internet Of Things, Network Security, Information Systems Security, Infrastructure Security, Security Controls, Data Security, Vulnerability Assessments, Risk Management Framework, Cryptography, Encryption, Cloud Computing
Intermediate · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Blockchain, FinTech, Cryptography, Digital Assets, Payment Systems, Distributed Computing, Key Management, Identity and Access Management, Web Applications, Transaction Processing, Emerging Technologies, Application Programming Interface (API), Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Blockchain, Secure Coding, Authorization (Computing), Authentications, Programming Principles, Transaction Processing, Cryptography, Software Development, JSON, Development Testing, Software Architecture, Development Environment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Exploitation techniques, Cybersecurity, Vulnerability Assessments, Vulnerability Scanning, Linux, Operating System Administration, Command-Line Interface, Linux Commands, Cryptography, File Management, Virtual Environment, Microsoft Windows, Scripting
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Resource Management, Cloud Computing Architecture, Capacity Management, Case Studies, Infrastructure Architecture, Cloud Management, Process Optimization, Law, Regulation, and Compliance, Solution Architecture, Network Planning And Design, Cloud Solutions, Cloud Computing, Systems Design, Cloud Security, Safety Standards, Virtual Machines, Business Analysis, Cloud Storage, Microservices, Cryptography
Advanced · Course · 1 - 3 Months
Skills you'll gain: Blockchain, Cryptography, FinTech, Financial Inclusion, Emerging Technologies, Payment Systems, Distributed Computing, Data Integrity, Public Key Cryptography Standards (PKCS), Business Transformation, Information Privacy, Stakeholder Analysis, Intellectual Property, Scalability, Innovation, Governance
Beginner · Course · 1 - 3 Months

Skills you'll gain: Blockchain, FinTech, Application Development, Emerging Technologies, Computer Programming Tools, Program Development, Cryptography, Development Environment, Programming Principles, Data Structures
Intermediate · Course · 1 - 3 Months

University of Leeds
Skills you'll gain: Resource Allocation, Operations Research, Production Planning, Graph Theory, Data-Driven Decision-Making, Decision Making, Mathematical Modeling, Process Optimization, Network Planning And Design, Complex Problem Solving, Computational Logic, Algorithms, Linear Algebra, Cryptography
Beginner · Course · 1 - 4 Weeks