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 Colorado Boulder
Skills you'll gain: Computational Logic, Verification And Validation, Theoretical Computer Science, Systems Design, Functional Specification, Process Modeling, Communication Systems, Test Tools, Algorithms, Safety and Security
Beginner · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Sales Presentations, Value Propositions, Selling Techniques, Entrepreneurship, Sales Strategy, Social Media Marketing, Digital Media Strategy, Sales, Storytelling, Prospecting and Qualification, Social Media Campaigns, Social Media Strategy, Marketing Strategies, Oral Expression, Data-Driven Decision-Making, Customer Insights, New Business Development, Presentations, Customer Analysis, User Research
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Hybrid Cloud Computing, vCenter Server, VMware ESX Servers, vSphere Networking and Storage, Storage vMotion, vCenter Server Management, vSphere DRS & HA, Cloud Management, NSX-T Network Virtualization, Virtual Machines, Cloud Platforms, Cloud Infrastructure, Virtualization and Virtual Machines, IT Automation, Cloud Computing, Network Troubleshooting, Virtualization, Automation, Application Lifecycle Management, Scripting
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: LLM Application, MLOps (Machine Learning Operations), Large Language Modeling, Data Processing, Model Deployment, AI Workflows, Model Training, Responsible AI, Model Optimization, Generative AI, Scalability, Artificial Intelligence and Machine Learning (AI/ML), Model Evaluation, Continuous Monitoring, Artificial Intelligence, Data Collection
Advanced · Course · 1 - 3 Months

Skills you'll gain: Google Cloud Platform, Cloud Applications, Kubernetes, Cloud Hosting, Cloud Computing, Cloud Platforms, Cloud Management, Cloud Services, Cloud Security, Cloud Deployment, Terraform, Virtual Private Networks (VPN), Application Deployment, Infrastructure as Code (IaC), Cloud Storage, Network Administration, Virtual Machines, Dataflow, General Networking, Containerization
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Virtual Networking, IT Automation, Computer Networking, Cloud Infrastructure, Cloud-Based Integration, Software-Defined Networking, Automation, Google Cloud Platform, Virtual Private Networks (VPN), Cloud Security, Cloud Applications, Wide Area Networks
Intermediate · Project · Less Than 2 Hours

University of Michigan
Skills you'll gain: Automation, Socioeconomics, AI Security, Environmental Issue, Emerging Technologies, Sustainable Technologies, Policy Analysis, Transportation Operations, Social Sciences, Health Equity, Electric Power Systems, Social Studies, Environment, Energy and Utilities, Electrical Equipment, Sustainable Development, Traffic Flow Optimization, Augmented and Virtual Reality (AR/VR), Diversity Equity and Inclusion Initiatives, Climate Change Mitigation
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Firewall, Cyber Threat Intelligence, Network Security, Cloud Security, Cloud Management, Network Administration, Security Controls, Public Cloud
Intermediate · Course · 1 - 4 Weeks
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

Alex Genadinik
Skills you'll gain: TikTok, Paid media, Driving engagement, Case Studies, Online Advertising, Advertising, Growth Strategies, Social Media Campaigns, Social Media Content, Advertising Campaigns, Social Media Marketing, Social Media, Target Audience, Social Media Strategy, Marketing Strategies, Product Promotion, Promotional Strategies, Content Creation
Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Feature Engineering, Data Preprocessing, Dataflow, Tensorflow, Data Processing, Data Store, Statistical Machine Learning, Machine Learning Methods, Data Transformation, Keras (Neural Network Library), Data Pipelines, Machine Learning, Data Modeling, Statistical Methods
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Cloud-Native Computing, Google Cloud Platform, Scalability, Application Deployment, Data Persistence, Containerization, Data Storage, Load Balancing, Key Management, General Networking, Authentications, Configuration Management
Intermediate · Course · 1 - 3 Months