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: Penetration Testing, Vulnerability Assessments, Cyber Security Assessment, Exploitation techniques, Malware Protection, Mobile Security, Scripting, Android (Operating System), Human Factors (Security), Command-Line Interface, Network Analysis, Automation, Virtual Environment
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Cloud Computing Architecture, Network Planning And Design, Technical Design, Technical Services, System Implementation, System Configuration, Cloud Computing, User Provisioning, Data Storage, Solution Architecture, Cloud Applications, Cloud Management, Cloud Solutions, Cloud Security, Cloud Infrastructure, Cloud Services, Test Planning, Cloud Storage, Scalability
Advanced · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Time Management, Productivity, Prioritization, Goal Setting, Organizational Skills, Self-Awareness, Personal Development, Performance Improvement, Planning, Delegation Skills, Professional Development, Multitasking, Expectation Management
Mixed · Course · 1 - 4 Weeks
Starweaver
Skills you'll gain: Cyber Threat Intelligence, MITRE ATT&CK Framework, Cyber Threat Hunting, Threat Detection, Threat Modeling, Threat Management, Information Systems Security, Information Assurance, Security Controls, Security Management, Cybersecurity, Cyber Security Strategy, Cyber Security Assessment, Endpoint Detection and Response, Security Information and Event Management (SIEM), Incident Response, Continuous Monitoring, Data Security, Risk Management Framework, Technical Communication
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Internet Of Things, Manufacturing and Production, Digital Transformation, Business Technologies, Cloud Computing, Automation, Operational Efficiency, Emerging Technologies, Technology Strategies, Real Time Data, Data-Driven Decision-Making, Case Studies, Scalability
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Software Testing, Software Technical Review, Test Planning, Code Review, Software Quality Assurance, Verification And Validation, Requirements Analysis, Technical Communication
Beginner · Course · 1 - 4 Weeks

Universidade de São Paulo
Skills you'll gain: Network Analysis, Social Network Analysis, Data Visualization, Scientific Visualization, Graph Theory, Exploratory Data Analysis, Environmental Science, Data Analysis, R Programming, Data Science, Mathematical Modeling
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Data Preprocessing, Applied Machine Learning, Dimensionality Reduction, Data Cleansing, Scikit Learn (Machine Learning Library), Data Transformation, Artificial Neural Networks, Random Forest Algorithm, Machine Learning, Unsupervised Learning, Supervised Learning, Classification Algorithms, Predictive Modeling, Python Programming
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Salesforce, Salesforce Development, Systems Integration, Customer Relationship Management, Customer Relationship Management (CRM) Software, Data Integration, Contract Management, AI Enablement, Responsible AI, Web Services, Business Reporting, Sales Operations, Integration Testing, Artificial Intelligence, Application Programming Interface (API), Software Design Patterns, Security Controls, Customer Data Management, Analytics, Data Security
Advanced · Specialization · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Unified Modeling Language, Software Visualization, Diagram Design, Software Design, Object Oriented Design, Requirements Analysis
Beginner · Course · 1 - 3 Months

Michigan State University
Skills you'll gain: Oncology, Radiation Therapy, Obstetrics And Gynecology, Informed Consent, Treatment Planning, Patient-centered Care, Urology, Pharmacology, Epidemiology, Healthcare Ethics, Patient Education And Counseling, Medical Terminology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Professional Networking, Self-Awareness, Personal Development, LinkedIn, Professional Development, Interviewing Skills, Resilience, Adaptability, Communication Strategies, Goal Setting, Community Development, Decision Making, Planning, Entrepreneurship
Beginner · Course · 1 - 3 Months