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: Data Manipulation, Statistical Analysis, R (Software), Ggplot2, R Programming, Data Wrangling, Data Transformation, Data Visualization Software, Data Science, Applied Machine Learning, Data Preprocessing, Probability & Statistics, Data Analysis, Statistical Modeling, Machine Learning Methods, Regression Analysis, Statistical Software, Data-Driven Decision-Making, Statistical Programming, Machine Learning
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: AI Security, Large Language Modeling, Model Deployment, LLM Application, Threat Modeling, Open Web Application Security Project (OWASP), Responsible AI, Google Cloud Platform, Security Controls, Threat Detection, Application Programming Interface (API), System Configuration
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Generative AI Agents, Agentic Workflows, Security Controls, Google Cloud Platform, Authorization (Computing), Agentic systems, AI Integrations, Enterprise Architecture, Cloud Deployment, Enterprise Security, Data Integration, Data Access, Cloud Security, Analysis, Product Knowledge, Query Languages
Intermediate · Course · 1 - 3 Months

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: Kubernetes, CI/CD, Google Cloud Platform, Cloud-Native Computing, Cloud Management, Istio, Multi-Cloud, Identity and Access Management, Cloud Deployment, Continuous Integration, Cloud Services, Scalability, Application Deployment, Authentications, Infrastructure as Code (IaC), Configuration Management, Cloud Security, AI Workflows, Security Controls, Network Security
Advanced · Course · 3 - 6 Months

Skills you'll gain: Kubernetes, Application Deployment, Containerization, Azure DevOps Pipelines, Microsoft Azure, Large Language Modeling, CI/CD, Cloud Deployment, Azure DevOps, Continuous Integration, Data Storage, Continuous Deployment, Data Persistence, Model Deployment, Cloud Storage, YAML, Key Management, Terraform, Infrastructure as Code (IaC), API Gateway
Intermediate · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: AI Security, LLM Application, Large Language Modeling, Open Web Application Security Project (OWASP), Model Deployment, Security Testing, Security Controls, Google Cloud Platform, Event Monitoring, Application Programming Interface (API), System Configuration, Threat Detection
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, AI Workflows, Cloud Infrastructure, Network Architecture, Data Migration, Generative AI, Network Performance Management, Cloud-Based Integration, Network Planning And Design, System Configuration, Token Optimization, Network Infrastructure, General Networking, Identity and Access Management
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: MLOps (Machine Learning Operations), Model Deployment, Google Cloud Platform, Model Training, Tensorflow, Machine Learning Methods, Applied Machine Learning, Data Validation, Artificial Intelligence and Machine Learning (AI/ML), Model Optimization, Systems Architecture, Model Evaluation, Distributed Computing, Performance Tuning, Cloud Deployment, Data Pipelines, Scalability
Advanced · Course · 1 - 3 Months

Skills you'll gain: Apache Hadoop, Data Import/Export, HR Tech, People Analytics, Extract, Transform, Load, Big Data, Data Pipelines, Data Storage, Data Processing, Authentications, Data Migration, SQL, Analytics, Data Manipulation, Database Management, Data Quality, Performance Tuning, Data Security
Beginner · Course · 1 - 4 Weeks

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

Skills you'll gain: Infrastructure as Code (IaC), Cloud-Native Computing, Google App Engine, Cloud Development, Application Deployment, Google Cloud Platform, Cloud Deployment, Docker (Software), Application Performance Management, Kubernetes, Containerization, Serverless Computing, Performance Tuning, Computing Platforms, Debugging, Continuous Delivery, Scalability
Intermediate · Course · 1 - 3 Months