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.
University of Alberta
Skills you'll gain: Sprint Planning, Agile Software Development, Product Demonstration, Agile Methodology, Software Development Methodologies, Requirements Analysis, Agile Project Management, Requirements Elicitation, Risk Management, Scrum (Software Development), Project Risk Management, Agile Product Development, Virtual Environment, Product Requirements, Sprint Retrospectives, Product Management, Risk Analysis, Backlogs, Customer Communications Management, Showrooms
Mixed · Course · 1 - 3 Months

Skills you'll gain: Dashboard Creation, Data Modeling, Analytical Skills, Data Visualization, Analysis, Data Management, Business Reporting, Data Manipulation, Business Intelligence Software, Security Awareness
Beginner · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Google Analytics, Lead Generation, Digital Marketing, Value Propositions, Digital Brand Strategy, Marketing Strategies, Target Audience, Digital Marketing Campaigns, Marketing Automation, Pay Per Click Advertising, Marketing Effectiveness, Social Media Marketing, Strategic Marketing, Marketing Analytics, Web Analytics, Data-Driven Marketing, Search Engine Optimization, Analytics, Search Engine Marketing, Customer Retention
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: User Accounts, Collaborative Software, Safety and Security
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Model Evaluation, Model Training, Classification And Regression Tree (CART), Decision Tree Learning, Data Preprocessing, R (Software), Statistical Modeling, R Programming, Supervised Learning, Machine Learning
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Cloud Security, Key Management, Encryption, Cloud Storage, Cloud API, Cloud Management, Google Cloud Platform, Data Security
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Secure Coding, Frontend Performance
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Management, Cloud Computing, Network Routing, Virtual Machines, Routing Protocols, Google Cloud Platform, Virtual Networking, Virtualization and Virtual Machines, Network Architecture
Beginner · Project · Less Than 2 Hours

British Standards Institution
Skills you'll gain: AI Security, Responsible AI, Risking, Data Ethics, Risk Management, Risk Management Framework, Trustworthiness, AI literacy, Model Evaluation, Governance, Ethical Standards And Conduct, Artificial Intelligence, Vulnerability Assessments, Regulatory Compliance, Policy Development
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Technical Analysis, No-Code Development, Market Data, Data Visualization, Financial Trading, Product Automation, User Accounts, Financial Data, Back-End Web Development, Securities Trading, Data Visualization Software, Authentications, Data Integration, Market Trend, AI Integrations, Security Management, Front-End Web Development
Intermediate · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Multiprotocol Label Switching, Virtual Private Networks (VPN), Routing Protocols, Border Gateway Protocol, Open Shortest Path First (OSPF), Network Troubleshooting, Network Routers, Network Routing, Network Support, Network Planning And Design, Network Monitoring, Configuration Management, Command-Line Interface
Beginner · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, AI Workflows, AI Orchestration, Agentic Workflows, Agentic systems, Generative AI Agents, Artificial Intelligence, Coordinating, Coordination, Data Ethics, Governance, Systems Architecture, Software Architecture, Accountability Frameworks, Scalability, Regulatory Compliance, Communication Strategies, Communication
Intermediate · Course · 1 - 4 Weeks