Computer network courses can help you learn how data moves between devices, how networks are structured, and how to keep them secure and efficient.

Skills you'll gain: Encryption, Cybersecurity, Cyber Attacks, Threat Management, Security Strategy, Authentications, Threat Detection, Network Security, Authorization (Computing), Cryptography, Data Security, Active Directory, Identity and Access Management, Firewall, Multi-Factor Authentication
Beginner · Course · 1 - 3 Months

Skills you'll gain:
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: PHP (Scripting Language), Web Applications, Usability, Information Architecture, Responsive Web Design, Hypertext Markup Language (HTML), Front-End Web Development, MySQL, Web Design and Development, Browser Compatibility, User Interface (UI), User Interface and User Experience (UI/UX) Design, HTML and CSS, Data Import/Export, Verification And Validation, User Interface (UI) Design, Semantic Web, Back-End Web Development, Server Side, Web Development
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Cybersecurity, Windows Servers, Cyber Attacks, Microsoft Windows, Information Systems Security, Data Security, Computer Security Awareness Training, Personally Identifiable Information, Security Controls, Application Security, Security Awareness, Endpoint Security, Threat Detection, Malware Protection, Hardening, Information Privacy, Cryptography, Email Security, Encryption, Multi-Factor Authentication
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Generative AI, Deep Learning, Responsible AI, Artificial Intelligence, Machine Learning, Unsupervised Learning, Artificial Neural Networks, AI Product Strategy, Regression Analysis, Business Ethics, Computer Vision, Governance
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Process Flow Diagrams, Ideation, Brainstorming, Cooperation, Teamwork, Creativity, Data Visualization, Creative Thinking, Organizational Skills, Productivity
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Web Applications, Generative AI
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Autodesk Maya, Animations, 3D Modeling, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Bioinformatics, Big Data, Analytics, Data Mining, Health Informatics, Biomedical Technology, Data Processing, R Programming, Predictive Modeling, Statistical Analysis, Molecular Biology, Feature Engineering, Network Analysis, Unsupervised Learning
Advanced · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Natural Language Processing, Large Language Modeling, Artificial Neural Networks, Deep Learning
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Rust (Programming Language), Authentications, Back-End Web Development, Web Servers, Databases, Web Applications, Application Programming Interface (API), Programming Principles, System Programming, Data Structures
Intermediate · Course · 1 - 4 Weeks

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Digital Communications, Communication Systems, Image Analysis, Telecommunications, Electrical and Computer Engineering, Embedded Systems, Electronics, Engineering Analysis, Applied Mathematics, Algorithms, Quantitative Research, Systems Of Measurement, Computer Hardware
Intermediate · Course · 1 - 4 Weeks