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: Extensible Languages and XML, Selenium (Software), Test Script Development, Scalability, Software Testing, Web Applications, Maintainability, Hypertext Markup Language (HTML)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux Administration, Linux Servers, User Provisioning, IT Automation, Code Reusability, Key Management, File Management
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Generative AI Agents, Generative AI, Gemini, Responsible AI, Google Cloud Platform, AI Product Strategy, Data Governance, AI Security, Cloud Infrastructure, Data Management, Cloud Solutions, Cloud Platforms, Decision Making, LLM Application, Agentic systems
Beginner · Course · 1 - 3 Months

Skills you'll gain: AI Security, Responsible AI, Information Privacy, Generative AI, Personally Identifiable Information, Cloud Security, Google Cloud Platform, Federated Learning, Security Controls, Data Security, Model Training, Safety and Security
Intermediate · Course · 1 - 3 Months

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

Google Cloud
Skills you'll gain: Application Performance Management, Google Cloud Platform, Prometheus (Software), Network Monitoring, System Monitoring, Kubernetes, Cloud Management, Cloud Applications, Dashboard Creation, Identity and Access Management, Continuous Monitoring, Query Languages, Debugging, Network Analysis
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: End User Training and Support, Control Panels, Collaborative Software, User Accounts, Workflow Management, Configuration Management, System Configuration, Cross Platform Development, Digital Communications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: NoSQL, Operational Databases, Database Administration, Database Design, Database Architecture and Administration, Database Management, Data Migration, Google Cloud Platform, Scalability, Performance Tuning, Distributed Computing, Cloud Storage, Data Access, Cloud Security, Data Storage, Capacity Management, IT Automation, Disaster Recovery, Cloud Deployment, Identity and Access Management
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Workspace, Gmail, Technical Support, Technical Support and Services, File Management, Email Security, Issue Tracking, Cloud Storage, Event Monitoring, Problem Management, Systems Administration, Incident Management
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Brand Awareness, Social Media Marketing, Crisis Management, Social Media Analytics, Brand Marketing, Social Media, Branding, Brand Management, Advertising Campaigns, Brand Strategy, Brand Loyalty, Customer Insights, Case Studies, Marketing Strategies, Business Metrics, Qualitative Research, Real Time Data, Analysis
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Management, Cloud Deployment, Cloud Solutions, Cloud Computing, Identity and Access Management, Cloud Engineering, Cloud Infrastructure, Cloud Platforms, Cloud Services, Google Cloud Platform, Cloud Security, Cloud Storage
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Exploratory Data Analysis, Data Storytelling, Ggplot2, Data Analysis, Plot (Graphics), R (Software), Regression Analysis, Data Presentation, R Programming, Statistical Analysis, Data Visualization Software, Statistical Visualization, Data Quality, Scatter Plots, Anomaly Detection, Descriptive Statistics, Analytical Skills, Correlation Analysis, Graphing
Beginner · Course · 1 - 4 Weeks