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.

O.P. Jindal Global University
Skills you'll gain: Culture, Cultural Diversity, Intercultural Competence, Immigration Law, International Relations, Strategic Partnership, Business Economics, Economics, Policy, and Social Studies, Higher Education, Social Sciences, Diplomacy, World History, Political Sciences, Public Safety and National Security, Demography, Security Strategy
★ 4.4 (9) · Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Model Optimization, Database Design, Data Warehousing, Data Architecture, Governance
Intermediate · Course · 1 - 3 Months
Starweaver
Skills you'll gain: AI Product Strategy, AI Enablement, Market Opportunities, Scalability, Case Studies, Entrepreneurship, Business Strategy, ChatGPT, Decision Intelligence, Business Process Automation, AI Integrations, Artificial Intelligence, Generative AI, Cost Containment, Innovation, Automation
★ 4.4 (12) · Intermediate · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Social Media Analytics, Social Media, Social Media Management, Social Media Marketing, Social Media Strategy, Key Performance Indicators (KPIs), Performance Analysis, Facebook, Professional Networking, Pinterest, Instagram, Target Audience, Live Streaming
★ 4.6 (36) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Regional Sales, Benchmarking, Sales Training, Sales, Sales Pipelines, Competitive Intelligence, Sales Enablement, Marketing Automation, Market Intelligence, Trend Analysis, Sales Strategy, Sales Management, Sales Operations, Sales Development, Lead Generation, Digital Brand Strategy, Customer Relationship Management (CRM) Software, Automation, Social Media Management, Global Marketing
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Firewall, Google Cloud Platform, Virtual Machines, Virtual Networking, Cloud Hosting, Network Security, General Networking, Network Administration
Beginner · Project · Less Than 2 Hours

Whizlabs
Skills you'll gain: Microsoft Azure, Virtual Networking, Cloud Services, System Monitoring, Network Monitoring, Cloud Platforms, Cloud Engineering, Application Performance Management, Cloud Management, Cloud Infrastructure, Virtual Machines, Event Monitoring, Disaster Recovery, Continuous Monitoring, Containerization, Data Storage, Query Languages
★ 4 (28) · Intermediate · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Database Management Systems, Database Management, Database Administration, Database Software, Database Development, Database Design, Database Architecture and Administration, Database Application, Relational Databases, SQL, Data Modeling, Network Model, Query Languages, Data Maintenance, Data Integrity, Data Manipulation, Data Security, Diagram Design
Beginner · Course · 1 - 3 Months

Skills you'll gain: Test Tools, Test Case, Test Automation, Regression Testing, CI/CD, Continuous Integration, Continuous Deployment, No-Code Development, Test Planning, Test Data, Code Reusability, Maintainability, Development Environment, Debugging, Scalability
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Milestones (Project Management), Scope Management, Backlogs, Agile Project Management, Program Standards, Project Scoping, Sprint Retrospectives, Project Documentation, Project Risk Management, Stakeholder Analysis, Project Planning, Requirements Analysis, Cost Benefit Analysis, Agile Methodology, Quality Assessment, Sprint Planning, Project Management Life Cycle, Project Management, Program Management, Organizational Structure
★ 5 (826) · Beginner · Professional Certificate · 3 - 6 Months

Tencent Cloud
Skills you'll gain: Cloud Computing Architecture, Cloud Solutions, Cloud Computing, Cloud Infrastructure, Solution Architecture, Serverless Computing, Cloud Services, Infrastructure Architecture, Network Architecture, Virtual Networking, Cloud Management, API Gateway, Scalability, Performance Tuning, Network Performance Management
★ 4.8 (15) · Intermediate · Course · 1 - 3 Months

Universidad Austral
Skills you'll gain: Financial Modeling, Time Series Analysis and Forecasting, Risk Modeling, Regression Analysis, Financial Forecasting, Predictive Modeling, Statistical Modeling, Financial Data, Forecasting, Finance, Trend Analysis, Predictive Analytics, Statistical Methods, R Programming, Financial Analysis, Statistical Analysis, Statistics, Probability & Statistics, Estimation, Probability Distribution
★ 4.5 (32) · Beginner · Course · 1 - 4 Weeks