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: Recurrent Neural Networks (RNNs), Large Language Modeling, Natural Language Processing, Hugging Face, PyTorch (Machine Learning Library), Transfer Learning, Artificial Neural Networks, Machine Learning Methods, Embeddings, Deep Learning, Applied Machine Learning
Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Application Performance Management, System Monitoring, Service Level, Cloud Management, Google Cloud Platform, Network Monitoring, Continuous Monitoring, Performance Tuning, Event Monitoring, Real Time Data, Site Reliability Engineering, Issue Tracking, Operational Databases, Incident Management, Problem Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, Microservices, Cloud Computing Architecture, Kubernetes, CI/CD, Cloud Security, Network Architecture, Google App Engine, Google Cloud Platform, Service Level, Site Reliability Engineering, Restful API, Devops Tools, Cloud Storage, Application Design, Load Balancing, System Monitoring, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Adobe Express, Social Media Marketing, Brand Management, AI Personalization, Generative AI
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Team Performance Management, Agile Project Management, Sprint Planning, Agile Software Development, Agile Product Development, Scaled Agile Framework, Agile Methodology, Sprint Retrospectives, Team Management, Project Management Institute (PMI) Methodology, Team Building, Scalability, Conflict Management, Team Leadership, Initiative and Leadership, Team Oriented, Project Management Life Cycle, Prioritization, Kanban Principles, Discussion Facilitation
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Target Audience, Facebook, Online Advertising, Market Opportunities, Customer Insights, Social Media Marketing, Social Media, Marketing, Data Validation
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Workspace, Gmail, Gemini, Service Management, Scripting, Document Management, Collaborative Software, Configuration Management, System Configuration, Application Development, Security Controls
Beginner · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Blockchain, Strategic Decision-Making, Data Storage, Business Strategy, Business Strategies, Internet Of Things, Emerging Technologies, Cryptography, Business Technologies, Information Systems, Enterprise Security, Cybersecurity, Supply Chain Management, Case Studies, Contract Management, Fraud detection
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Responsible AI, Generative AI, Google Cloud Platform, AI Security, Large Language Modeling, Data Quality, Artificial Intelligence, Data Ethics, Machine Learning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Splunk, Scripting, Servers, Data Pipelines, Network Troubleshooting, Operating System Administration, System Monitoring, Performance Tuning, System Configuration, Configuration Management, Microsoft Windows, Data Persistence
Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Application Performance Management, Google Cloud Platform, Prometheus (Software), Cloud Computing Architecture, Network Monitoring, System Monitoring, Kubernetes, Cloud Applications, Network Performance Management, Cloud Services, Query Languages, Network Troubleshooting, Debugging
Beginner · Course · 1 - 3 Months

Serviço Nacional de Aprendizagem Industrial - Departamento Nacional
Skills you'll gain: Google Workspace, digital literacy, Productivity Software, Google Docs, Microsoft Teams, Digital Communications, Digital Transformation, Google Sheets, Virtual Teams, Technology Solutions, Computer Literacy, Telecommuting, Events and Conferences, Collaboration, Data Sharing, Data Security, Cloud Storage, Videography
Beginner · Course · 1 - 3 Months