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: Facebook, Target Audience, Social Media Marketing, Social Media, Social Media Campaigns, Persona Development, Social Media Management, Customer Insights
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Kubernetes, Google Cloud Platform, CI/CD, Application Deployment, Continuous Integration, Cloud Storage, Continuous Delivery, Cloud Security, Role-Based Access Control (RBAC), Managed Services, Data Storage, Database Management, Identity and Access Management, Authorization (Computing), Authentications
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Business Modeling, Value Propositions, Business Planning, Customer Analysis, Target Market, User Research, Marketing, Financial Management, Marketing Strategies, Entrepreneurship, Customer Acquisition Management, Business Strategies, Email Marketing, Social Media Marketing, Interviewing Skills, Product Development, Search Engine Optimization
Beginner · Course · 1 - 3 Months

Skills you'll gain: Load Balancing, Cloud Infrastructure, Google Cloud Platform, Terraform, Infrastructure as Code (IaC), Cloud Computing Architecture, Virtual Private Networks (VPN), General Networking, Cloud Services, Virtual Machines, Network Infrastructure, Managed Services, Scalability, Servers
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Algorithms, Bayesian Statistics, Theoretical Computer Science, Pseudocode, Computational Thinking, Data Structures, Graph Theory, Network Analysis, Probability, Probability & Statistics
Mixed · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Web Development, Browser Compatibility, Semantic Web, Web Content Accessibility Guidelines, Object Oriented Programming (OOP), Scalability
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Artificial Neural Networks, Applied Machine Learning, Text Mining
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Foundry, Application Deployment, Cloud Applications, 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: Facebook, Target Audience, Social Media Marketing, Social Media, Customer Insights, Advertising, Digital Advertising, Marketing Analytics, Presentations
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Instagram, Social Media, Social Media Content, Social Media Marketing, Social Media Strategy, Brand Awareness, Photo Editing, Advertising
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Kubernetes, Network Troubleshooting, Technical Support and Services, Problem Management, Event Monitoring, Network Monitoring, Debugging, System Monitoring, Servers
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Social Media Marketing, Social Media Content, Social Media, Graphic Design, Graphic and Visual Design Software, Storytelling, Instagram, Content Creation
Beginner · Guided Project · Less Than 2 Hours