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.

Skills you'll gain: Ansible, Red Hat Enterprise Linux, Package and Software Management, User Accounts, OS Process Management, Linux Administration, File Systems, Linux Commands, Network Administration, Data Storage, Linux, Infrastructure as Code (IaC), Configuration Management
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Firewall, Network Security, Cloud Security, Virtual Networking, Cloud Infrastructure, Google Cloud Platform, Network Monitoring, Threat Detection
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Automation, Interactive Learning, Economics, Policy, and Social Studies, Electric Power Systems, Augmented and Virtual Reality (AR/VR), Transportation Operations, Policy Analysis, Emerging Technologies, Sustainable Technologies, Health Equity, Social Impact, Environmental Issue, Socioeconomics, Sustainable Development, Climate Change Mitigation, Safety and Security
Beginner · Course · 1 - 3 Months

O.P. Jindal Global University
Skills you'll gain: Emerging Technologies, Technology Strategies, Business Technologies, Cybersecurity, Digital Transformation, Internet Of Things, Cloud Computing, Digital Marketing, Business Strategy, Blockchain, Artificial Intelligence, Real Time Data, E-Commerce
Build toward a degree
Mixed · Course · 3 - 6 Months

Pearson
Skills you'll gain: Recurrent Neural Networks (RNNs), PyTorch (Machine Learning Library), Convolutional Neural Networks, Tensorflow, Transfer Learning, Natural Language Processing, Embeddings, Image Analysis, Deep Learning, Computer Vision, Time Series Analysis and Forecasting
Intermediate · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Blockchain, Internet Of Things, Business Technologies, Emerging Technologies, FinTech, Business Transformation, Business Process Automation, Cryptography, Business Strategy, Enterprise Security, Supply Chain Management, Contract Review, Cybersecurity, Transaction Processing, Security Controls, Automation, Data Storage, Fraud detection, Strategic Decision-Making, Case Studies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Logo Design, Graphic Design, Graphic and Visual Design Software, Design, Marketing Design, Brand Awareness, Social Media, Social Media Content, Social Media Marketing, Photo Editing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Merchandising, Product Assortment, E-Commerce, Web Applications, Scalability, Web Design and Development, Technology Solutions, Application Programming Interface (API), Javascript
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Docker (Software), Kubernetes, Containerization, Cloud Computing, Microservices, Virtual Networking, Network Troubleshooting, Data Storage, Linux Commands
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Drive Engagement, Customer Engagement, Social Media Marketing, Social Media Content, Social Media, Social Media Strategy, Brand Awareness, Growth Strategies
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Social Media Campaigns, Social Media Management, Social Media Content, Instagram, Social Media Marketing, Social Media Strategy, Keyword Research, Content Creation, Scheduling, Target Market, Driving engagement, User Accounts
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Cloud Foundry, Platform As A Service (PaaS), Cloud Deployment, DevOps, Application Deployment, Docker (Software), Containerization, Cloud Applications, Continuous Deployment, Cloud Services, CI/CD, Application Development, YAML, Scalability, Command-Line Interface
Intermediate · Guided Project · Less Than 2 Hours