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.

Northeastern University
Skills you'll gain: Database Design, Software Quality Assurance, Enterprise Architecture, Open Web Application Security Project (OWASP), Data Governance, User Research, Stakeholder Engagement, Algorithms, Agile Software Development, Software Development Life Cycle, Unified Modeling Language, Software Architecture, Cybersecurity, Responsive Web Design, Java, Cascading Style Sheets (CSS), Graph Theory, Agile Methodology, Object Oriented Programming (OOP), Data Ethics
Earn a degree
Degree · 1 - 4 Years

Coursera
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Technical Support, Google Workspace, Gmail, Technical Support and Services, Issue Tracking, Desktop Support, Systems Administration, File Management, Data Sharing, Email Security
Beginner · Course · 1 - 4 Weeks
Universidad de los Andes
Skills you'll gain: Test Automation, User Story, Infrastructure As A Service (IaaS), Software Testing, Security Requirements Analysis, Android Jetpack, Sprint Retrospectives, Team Building, Test Data, Test Script Development, Agile Software Development, Usability, Application Security, Software As A Service, Cloud Computing Architecture, Web Content Accessibility Guidelines, Authorization (Computing), Kotlin, Mobile Development, Angular
Credit offered
Mastertrack · 6 - 12 Months

IIT Guwahati
Skills you'll gain: Package and Software Management, Social Network Analysis, Time Series Analysis and Forecasting, Cloud Computing Architecture, Linear Algebra, Data Structures, Data Warehousing, Database Design, Model Evaluation, Database Management, Algorithms, Java Programming, Deep Learning, Portfolio Management, Oral Comprehension, C (Programming Language), Econometrics, Spreadsheet Software, Matplotlib, Scatter Plots
Earn a degree
Degree · 1 - 4 Years

Skills you'll gain: AI Security, Responsible AI, Information Privacy, Data Ethics, Personally Identifiable Information, Cloud Security, Google Cloud Platform, Artificial Intelligence, Generative AI, Safety and Security, Encryption
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cyber Threat Intelligence, Cyber Threat Hunting, Threat Detection, Threat Management, MITRE ATT&CK Framework, Cybersecurity, Google Gemini, AI Security, Incident Response, Continuous Monitoring, Vulnerability Assessments, Digital Forensics, Real Time Data
Intermediate · Course · 1 - 3 Months
Universidad de Palermo
Skills you'll gain: Performance Measurement, Business Planning, Data Storytelling, Business Modeling, Selling Techniques, Human Capital, Portfolio Management, Management Accounting, Strategic Marketing, Digital Transformation, Business Analytics, Corporate Sustainability, Technology Strategies, Entrepreneurial Finance, Market Dynamics, Team Leadership, Marketing Planning, Branding, Equities, Teamwork
Earn a degree
Degree · 1 - 4 Years

Coursera
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Data Lakes, Data Governance, Google Cloud Platform, Data Storage Technologies, Data Management, Data Warehousing, Data Architecture, Advanced Analytics, Cloud Storage, Big Data, Data Processing, Data Security, Applied Machine Learning, Open Source Technology
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

Universidad de los Andes
Skills you'll gain: Unified Modeling Language, Data Presentation, Business Modeling, Process Analysis, Product Lifecycle Management, User Story, Risk Analysis, Engineering Management, Financial Statement Analysis, Artificial Intelligence, Project Management, Feasibility Studies, Security Requirements Analysis, Android Jetpack, Crisis Management, Software Architecture, Agile Project Management, Data Ethics, Cash Flows, Blockchain
Earn a degree
Degree · 1 - 4 Years