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: Network Troubleshooting, Network Planning And Design, Network Monitoring, Hybrid Cloud Computing, Virtual Networking, Google Cloud Platform, Cloud Engineering, Network Architecture, Network Routing, Cloud Infrastructure, Virtual Private Networks (VPN), Cloud Computing Architecture, Kubernetes, Network Security, Load Balancing, Managed Services
Advanced · Course · 1 - 3 Months

Coursera
Skills you'll gain: User Feedback, Functional Testing, Root Cause Analysis, UI/UX Research, Experience Design, User Experience, Problem Management, User Interface (UI) Design, Integration Testing, Application Development, Network Troubleshooting, Investigation
Intermediate · Course · 1 - 4 Weeks

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

Skills you'll gain: Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Responsible AI, AWS SageMaker, Machine Learning, Applied Machine Learning, Amazon Web Services, Convolutional Neural Networks, Supervised Learning, Model Deployment, Natural Language Processing, Ethical Standards And Conduct, Unsupervised Learning, Reinforcement Learning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Instagram, Social Media Marketing, Social Media, Collaborative Software, Social Media Content, Content Creation, Editing, Marketing Materials, Account Management
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Responsible AI, Generative AI, AI Security, Google Cloud Platform, Large Language Modeling, Data Modeling, Data Ethics, Unstructured Data, Artificial Intelligence and Machine Learning (AI/ML), Model Evaluation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Virtual Networking, Infrastructure Architecture, Cloud Storage, Cloud Computing, Virtual Private Networks (VPN), Virtual Machines, Cloud Management, Network Routing, Firewall, Application Deployment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apple iOS, Swift Programming, Interactive Data Visualization, User Interface (UI), Data Sharing, Application Programming Interface (API), User Interface (UI) Design, Data Modeling, Real Time Data
Intermediate · Course · 3 - 6 Months

Skills you'll gain: SAS (Software), Model Deployment, Model Evaluation, Predictive Analytics, Regression Analysis, Business Analytics, Data Preprocessing, Machine Learning Methods, Data Mining, Feature Engineering, Statistical Analysis, Decision Tree Learning, Data Transformation, Artificial Neural Networks
Mixed · Course · 1 - 3 Months

Skills you'll gain: AI Security, Investment Management, Technology Strategies, Business Ethics, Customer experience improvement, Operational Efficiency
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Foundry, Cloud Deployment, Application Deployment, Command-Line Interface, Platform As A Service (PaaS), Cloud Platforms, Multi-Cloud, Cloud Computing, Application Lifecycle Management, Web Development, HTML and CSS
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Constructive Feedback, Growth Mindedness, Consulting, Planning, Change Management, Business Relationship Management, AI Enablement, Strategic Decision-Making
Intermediate · Course · 1 - 3 Months