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.

Coursera
Intermediate · Course · 1 - 4 Weeks
Universidad de Palermo
Skills you'll gain: Performance Measurement, Business Planning, Business Intelligence, Business Modeling, Selling Techniques, Team Management, Human Capital, Financial Accounting, Portfolio Management, Business Analytics, Strategic Marketing, Digital Transformation, Agile Product Development, Entrepreneurial Finance, Marketing Planning, Equities, Branding, Market Dynamics, Teamwork, Technology Strategies
Earn a degree
Degree · 1 - 4 Years
Universidad de Palermo
Skills you'll gain: Performance Measurement, Human Capital, Human Resource Strategy, Strategic Marketing, Marketing, Human Resources Management and Planning, Talent Management, Strategic Leadership, Branding, Employee Performance Management, Consumer Behaviour, Marketing Management, Technology Strategies, Organizational Strategy, Information Systems, Business Strategy, Marketing Planning, Business Intelligence, Business Operations, Brand Strategy
Credit offered
Mastertrack · 6 - 12 Months
Universidad de los Andes
Skills you'll gain: Test Automation, User Story, Infrastructure As A Service (IaaS), Software Testing, Cloud Development, Security Requirements Analysis, Sprint Retrospectives, Team Building, Test Data, Test Script Development, Android Jetpack, Usability, Application Security, Software As A Service, Cloud Computing Architecture, Web Content Accessibility Guidelines, Authorization (Computing), Kotlin, Agile Software Development, Angular
Credit offered
Mastertrack · 6 - 12 Months

Coursera
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Data Lakes, Data Governance, Metadata Management, Data Management, Google Cloud Platform, Data Architecture, Data Warehousing, Big Data, Advanced Analytics, Operational Databases, Cloud Storage, Data Security, Applied Machine Learning
Intermediate · Course · 1 - 3 Months

Illinois Institute of Technology
Skills you'll gain: Infrastructure As A Service (IaaS), Operating System Administration, Open Source Technology, Cloud Security, Virtualization, Platform As A Service (PaaS), Linux, Package and Software Management, Containerization, Cloud-Native Computing, Serverless Computing, Cloud Infrastructure, Web Development, Network Security, Shell Script, Identity and Access Management, Linux Administration, Cloud Computing, Microsoft Windows, Test Driven Development (TDD)
Earn a degree
Degree · 1 - 4 Years

Google Cloud
Skills you'll gain: Cyber Threat Intelligence, Threat Detection, Threat Management, Cyber Threat Hunting, MITRE ATT&CK Framework, Cybersecurity, Incident Response, AI Security, Google Gemini, Continuous Monitoring, Vulnerability Assessments, Digital Forensics
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Data Storytelling, Software Quality Assurance, Open Web Application Security Project (OWASP), Text Mining, Database Design, Agile Software Development, Software Development Life Cycle, Data Governance, Unsupervised Learning, Interactive Data Visualization, Software Architecture, Plotly, Cybersecurity, Classification Algorithms, PyTorch (Machine Learning Library), Statistical Hypothesis Testing, Java, Depreciation, Probability & Statistics, Cash Flows
Earn a degree
Degree · 1 - 4 Years

Coursera
Intermediate · Course · 1 - 4 Weeks
University of London
Skills you'll gain: Virtual Reality, Game Design, Full-Stack Web Development, Mobile Development, Human Computer Interaction, Agile Software Development, Animations, Data Ethics, Model Evaluation, Event-Driven Programming, Git (Version Control System), Web Applications, Incident Response, Data Science, Natural Language Processing, Combinatorics, Database Design, Data Visualization, Web Development, Generative AI
Earn a degree
Degree · 1 - 4 Years

Google Cloud
Skills you'll gain: Gmail, Google Workspace, Issue Tracking, Help Desk Support, System Support, Desktop Support, Technical Support, Email Security, Data Access, Event Monitoring, File Management
Beginner · Course · 1 - 4 Weeks