Information security courses can help you learn risk assessment, network security protocols, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability management, and compliance with security regulations. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are applied to protect data and maintain system integrity.

Universiteit Leiden
Skills you'll gain: Immunology, Nephrology, Surgery, Medical Practices and Procedures, Chronic Diseases, Patient Evaluation, Patient Education And Counseling, Patient Treatment, Pharmacology, Diagnostic Tests
Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Management Accounting, Performance Measurement, Cost Accounting, Variance Analysis, Budgeting, Accounting, Capital Budgeting, Financial Accounting, Organizational Strategy, Key Performance Indicators (KPIs), Financial Analysis, Return On Investment, Cash Flows, Decision Making
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: JUnit, Unit Testing, Maintainability, Software Design Patterns, Software Testing, Test Automation, Integration Testing, Test Driven Development (TDD), Testability, Software Engineering, Android Development, Application Security, Test Case, Software Design, Software Architecture, Mobile Security, Application Design
Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Graphing, Data Analysis, R (Software), General Mathematics, Mathematical Modeling, Algebra, Applied Mathematics, Calculus
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Model Based Systems Engineering, Failure Analysis, Systems Engineering, Engineering Management, Requirements Management, Scope Management, Design Reviews, Project Scoping, Root Cause Analysis, Program Management, Requirements Analysis, User Requirements Documents, Test Engineering, Cost Management, Contract Management, Systems Design, Business Requirements, Systems Thinking, Project Risk Management, Risk Management
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Security Testing, Penetration Testing, Open Web Application Security Project (OWASP), Application Security, Exploitation techniques, Vulnerability Assessments, Test Tools, Web Applications, SQL, Databases
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Responsible AI, Generative AI, AI Security, Google Cloud Platform, Unstructured Data, Data Literacy, Data Ethics, Data Modeling, Large Language Modeling, Artificial Intelligence, Deep Learning, Machine Learning, Data Quality, Innovation
Beginner · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Inventory Control, Materials Management, Supply Chain, Financial Statement Analysis, Data Analysis, Case Studies, Competitive Analysis
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Writing and Editing, Editing, Writing, Organizational Skills, Productivity, Concision, Time Management, Storytelling, Content Creation, Lifelong Learning, Professional Development, Communication Strategies, Critical Thinking, Creativity
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Computing Architecture, Cloud Solutions, Cloud Computing, Cloud Infrastructure, Business Systems Analysis, Solution Architecture, Test Planning, Systems Analysis, Solution Design, Cloud Security, User Acceptance Testing (UAT), Scalability
Advanced · Course · 1 - 3 Months

ESSEC Business School
Skills you'll gain: Marketing Analytics, Customer Analysis, Business Marketing, Business Analytics, Customer Insights, R Programming, Data-Driven Decision-Making, Data Analysis Software, Target Market, Statistical Analysis, Statistical Modeling, Predictive Modeling, Customer Relationship Management, Statistical Methods
Mixed · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Network Performance Management, Network Monitoring, Network Administration, Network Troubleshooting, Network Security, Computer Networking, Network Infrastructure, System Monitoring, Command-Line Interface, Software-Defined Networking, Application Programming Interface (API), System Configuration, Network Protocols
Beginner · Course · 1 - 3 Months