Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Skills you'll gain: PyTorch (Machine Learning Library), Recurrent Neural Networks (RNNs), Model Evaluation, Convolutional Neural Networks, Natural Language Processing, Deep Learning, Generative Adversarial Networks (GANs), Classification Algorithms, Transfer Learning, Model Training, Vision Transformer (ViT), Artificial Intelligence and Machine Learning (AI/ML), Image Analysis, Fine-tuning, Artificial Neural Networks, Machine Learning, Computer Vision, Generative Model Architectures, Graph Theory, Machine Learning Algorithms
Intermediate · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Supervised Learning, Unsupervised Learning, Matplotlib, File I/O, Generative Adversarial Networks (GANs), Generative AI, NumPy, Object Oriented Programming (OOP), Model Training, Deep Learning, Image Analysis, Machine Learning Methods, Plot (Graphics), Object Oriented Design, Integrated Development Environments, Python Programming, Development Environment, Computer Programming Tools, Event-Driven Programming, Computer Programming
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Negotiation, Intercultural Competence, Conflict Management, Leadership, Mediation, Leadership Development, Cultural Diversity, Strategic Leadership, Relationship Management, Stakeholder Analysis, Case Studies, Stakeholder Management, Cultural Sensitivity, Strategic Decision-Making, Relationship Building, Stakeholder Engagement, Influencing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Audit Planning, Data Security, Network Security, Disaster Recovery, Cyber Attacks, Business Continuity Planning, Security Testing, Cybersecurity, Digital Forensics, Business Continuity, Database Management, Enterprise Architecture, Internal Auditing, Compliance Management, Auditing, Quality Assurance, Cloud Computing, OSI Models, Asset Management, Quality Management
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Agentic Workflows, Agentic systems, Contract Compliance, Organizational Change, Legal Technology, Change Management, Contract Review, Regulatory Compliance, AI Workflows, AI Integrations, AI Enablement, Law, Regulation, and Compliance, Compliance Management, Generative AI Agents, Regulatory Requirements, Scalability, Artificial Intelligence, Process Design, Risk Analysis
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Ethics, Data Visualization, Data Visualization Software, Interactive Data Visualization, Visualization (Computer Graphics), Data Security, Data Presentation, User Centered Design, Technical Communication, Cybersecurity, Healthcare Ethics, Cyber Attacks, Usability, Statistical Reporting, Computer Security, Data Storytelling, Ethical Standards And Conduct, Medical Science and Research, Information Privacy, Analysis
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Public Safety and National Security, International Relations, Social Studies, Culture, Diplomacy, Public Policies, Political Sciences, Policy Analysis, Intelligence Collection and Analysis, Diversity Awareness, Intercultural Competence, Policy Development, World History
Beginner · Course · 1 - 3 Months

Skills you'll gain: Requirements Management, Robotic Process Automation, Requirements Elicitation, Business Process Automation, Requirements Analysis, User Requirements Documents, Business Requirements, Stakeholder Engagement, Business Analysis, Automation, Business Process Modeling, Business Process, Process Analysis, Stakeholder Management, Stakeholder Communications, Functional Specification, Business Workflow Analysis, Stakeholder Analysis, Process Modeling, Project Scoping
Beginner · Course · 1 - 3 Months

IIT Bombay
Skills you'll gain: Design Thinking, User Research, Ideation, Prototyping, Human Centered Design, Design Research, Research and Design, Product Design, Sustainable Business, Innovation, Brainstorming, User Centered Design, Creative Thinking, Empathy, User Feedback, Product Development, Case Studies, Cultural Responsiveness, Collaboration
Beginner · Course · 1 - 3 Months

Skills you'll gain: Clinical Documentation, AI Workflows, Responsible AI, Agentic Workflows, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Practice Management Software, Data Governance, Clinical Informatics, AI Integrations, Clinical Research, Regulatory Compliance, Data Validation, Health Informatics, Medical Science and Research, Artificial Intelligence, Clinical Trials, Agentic systems, Automation, Continuous Monitoring, Decision Support Systems
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Security Information and Event Management (SIEM), Security Management, Computer Security Incident Management, Security Controls, Event Monitoring, Threat Detection, System Configuration, System Monitoring, Network Security, Cloud Security, Google Cloud Platform, Cloud Computing
Beginner · Project · Less Than 2 Hours

École normale supérieure
Skills you'll gain: Theoretical Computer Science, Combinatorics, Algorithms, Operations Research, Graph Theory, Applied Mathematics, Model Optimization, Advanced Mathematics, Linear Algebra, Mathematical Modeling, Network Model, Probability, Probability & Statistics
Mixed · Course · 1 - 4 Weeks