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: Security Information and Event Management (SIEM), Threat Detection, Microsoft Azure, Anomaly Detection, Cyber Threat Intelligence, Cloud Deployment, Security Management, Role-Based Access Control (RBAC), Incident Response, Configuration Management, Data Integration
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Role-Based Access Control (RBAC), Kubernetes, User Provisioning, Authorization (Computing), Identity and Access Management, User Accounts, Cloud-Native Computing, Cloud API, Security Testing, Containerization, Application Programming Interface (API), Cloud Engineering
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Convolutional Neural Networks, Model Training, Tensorflow, Data Collection, Image Analysis, Artificial Neural Networks, Deep Learning, Computer Vision, Model Evaluation, Google Cloud Platform, Cloud Computing, Scientific Visualization
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Content Scheduling, Social Media Management, Social Media Content, Social Media, Social Media Marketing, Content Development and Management, Calendar Management, Scheduling, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: PyTorch (Machine Learning Library), Computer Vision, NumPy, Matplotlib, Convolutional Neural Networks, Deep Learning, Pandas (Python Package), Image Analysis, Model Optimization, Python Programming, Data Manipulation, Model Training
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Load Balancing, Virtual Networking, Google Cloud Platform, Virtual Private Networks (VPN), General Networking, Software-Defined Networking, Network Architecture, Computer Networking, Network Routing, Network Administration, Identity and Access Management, User Accounts, Firewall, Network Security, Cloud Services, Virtual Machines, Role-Based Access Control (RBAC), Multi-Tenant Cloud Environments
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Content Scheduling, Social Media Management, Social Media Analytics, Social Media Content, Instagram, Facebook, Content Performance Analysis, Social Media, Content Management, Social Media Marketing, Content Creation, Content Strategy, Content Marketing, Dashboard, Marketing
Beginner · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Rmarkdown, Data Science, R (Software), GitHub, Version Control, Data Analysis, Big Data, R Programming, Software Versioning, General Science and Research, Git (Version Control System), Statistical Programming, Data Quality, Statistical Reporting, Development Environment
Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Prompt Engineering, Google Gemini, Generative AI Agents, Gemini, Responsible AI, Retrieval-Augmented Generation, Generative AI, Google Workspace, Generative Model Architectures, AI Product Strategy, Google Cloud Platform, AI Orchestration, Agentic Workflows, AI Security, Customer experience improvement, AI literacy, Prompt Engineering Tools, Artificial Intelligence, Cloud Computing, Collaboration
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Teams, Microsoft 365, Security Management, Security Controls, Group Policy, Network Planning And Design, Cloud Security, Data Security, Microsoft Intune (Mobile Device Management Software), Enterprise Application Management, Network Administration, Role-Based Access Control (RBAC), Multi-Tenant Cloud Environments, Identity and Access Management, Data Loss Prevention, Network Troubleshooting, Governance, Administration, IT Security Architecture, Regulatory Compliance
Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Model Optimization, Deep Learning, Tensorflow, Data Preprocessing, Model Training, Model Evaluation, Test Data, Performance Tuning, Artificial Neural Networks, Applied Machine Learning, Machine Learning, Algorithms, Debugging
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Storage, Cloud Security, Data Storage Technologies, Data Loss Prevention, Disaster Recovery, Data Security, Data Storage, Google Cloud Platform, Data Maintenance, Malware Protection, Data Management, Security Controls
Beginner · Project · Less Than 2 Hours