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.

Google Cloud
Skills you'll gain: Google Gemini, Authorization (Computing), Authentications, Generative AI Agents, Data Security, Application Deployment, Agentic Workflows, Enterprise Architecture, Data Access, Agentic systems, LLM Application, Google Cloud Platform, Cloud Security, Enterprise Security, AI Integrations, Data Integration
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Image Analysis, Deep Learning, Model Training, Generative Model Architectures, Model Evaluation
Advanced · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cyber Threat Intelligence, Threat Detection, Threat Management, Cyber Threat Hunting, Endpoint Detection and Response, MITRE ATT&CK Framework, Incident Response, Security Information and Event Management (SIEM), Google Gemini, Continuous Monitoring, Vulnerability Management, Malware Protection, AI Security, AI Integrations, Cyber Risk, Interactive Data Visualization
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Deployment, Google Cloud Platform, Serverless Computing, Model Deployment, Generative AI, Cloud Applications, AI Integrations, Model Optimization, Applied Machine Learning, Containerization, Machine Learning Methods, Scalability
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Identity and Access Management, Google Cloud Platform, Cloud Infrastructure, Virtual Networking, Generative AI, Data Infrastructure, Network Performance Management, Network Infrastructure, AI Workflows, General Networking, Network Architecture, Cloud Computing Architecture, Data Migration, Network Engineering, Multi-Cloud, System Configuration, Distributed Computing, Model Training, Performance Tuning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Splunk, Network Troubleshooting, Data Processing, Data Integration, Scripting, Software Installation, System Monitoring, Dataflow, Data Pipelines, Network Monitoring, System Configuration, Configuration Management, Data Loss Prevention, Data Collection, Data Integrity, Metadata Management
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Kubernetes, Google Cloud Platform, Istio, Multi-Tenant Cloud Environments, Cloud-Native Computing, Multi-Cloud, Cloud Management, CI/CD, Identity and Access Management, Cloud Deployment, Application Deployment, Authentications, Scalability, AI Workflows, Vulnerability Scanning, Configuration Management, Security Controls, General Networking, Cloud Security, Authorization (Computing)
Advanced · Course · 3 - 6 Months

Coursera
Skills you'll gain: Information Architecture, Collaborative Software, Content Management Systems, Scalability, Responsive Web Design, Web Analytics and SEO, Web Development Tools, Front-End Web Development, Web Development
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cyber Threat Intelligence, Threat Detection, Cyber Threat Hunting, Threat Management, Endpoint Detection and Response, Incident Response, Cybersecurity, Vulnerability Management, Continuous Monitoring, Google Gemini, Vulnerability Assessments, AI Security, Gemini, AI Integrations
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Google Gemini, Gemini, Command-Line Interface, LLM Application, Tool Calling, Code Review, AI Workflows, Secure Coding, Computer Programming Tools, Model Context Protocol, Software Installation, Application Security, Software Architecture
Beginner · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Business Systems, Business Software, Business Technologies, Database Management, Database Management Systems, Database Systems, Enterprise Resource Planning, Productivity Software, Business Solutions, Information Technology, Microsoft Office, Information Systems, Web Applications, Operating Systems, Web Development, Intranet, Management Information Systems, Web Servers, Enterprise Application Management, Web Language
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Identity and Access Management, Azure Active Directory, Google Cloud Platform, Microsoft Azure, User Accounts, Virtual Networking, Cloud Infrastructure, Cloud Computing Architecture, Public Cloud, Firewall, Cloud Platforms, Cloud Computing, Network Architecture, Multi-Cloud, Cloud Management, Active Directory, Authorization (Computing), General Networking, Network Infrastructure, Network Planning And Design
Intermediate · Course · 1 - 4 Weeks