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.

SkillUp
Skills you'll gain: GitHub Copilot, Prompt Engineering, AI Workflows, AI Integrations, Generative AI, ChatGPT, Software Architecture, Code Review, AI literacy, Software Design, API Design, Debugging, Software Development, Application Development, AI Security, Database Design, Python Programming, Automation, Version Control, Java Programming
Intermediate · Specialization · 3 - 6 Months

University of Leeds
Skills you'll gain: Web Presence, Professional Development, Professionalism, digital literacy, Web Content, Relationship Building, Content Management, System Configuration, Information Privacy, General Networking, Planning, Communication Strategies, Action Oriented
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Ajax, jQuery, JSON, Javascript and jQuery, Extensible Markup Language (XML), Web Applications, Javascript, Event-Driven Programming, Network Protocols
Intermediate · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Design Thinking, Ideation, Creative Thinking, Innovation, Creative Problem-Solving, Creativity, Open Mindset, Storytelling, Data Visualization, Strategic Thinking, Market Opportunities, Case Studies, Test Tools, Leadership and Management, Marketing
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Terraform, Google Cloud Platform, Infrastructure as Code (IaC), Cloud Storage, Cloud Management, Cloud Infrastructure, Operating Systems, Network Analysis
Beginner · Project · Less Than 2 Hours

Simplilearn
Skills you'll gain: Content Performance Analysis, Social Media Management, Instagram, Social Media Campaigns, Facebook, Content Scheduling, Social Media, Advertising Campaigns, Online Advertising, Social Media Analytics, Collaborative Software, Advertising, Digital Advertising, Social Media Content, Social Media Marketing, Performance Analysis, Collaboration, Content Marketing, Drive Engagement, Sales
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Animations, Social Media Content, Social Media, Social Media Marketing, Graphic and Visual Design Software, Graphic Design, Graphical Tools, Graphic and Visual Design, Content Creation, Social Media Strategy, Shared Media, Multimedia, Organizational Skills, Marketing
Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Looker (Software), Collaborative Software, Google Workspace, Team Oriented, Database Administration, Identity and Access Management, Systems Administration, Google Cloud Platform, Dashboard, Management Reporting, Customer Support, Role-Based Access Control (RBAC), Data Visualization, Content Scheduling, Business Reporting, Data Sharing, Technical Support, Auditing
Intermediate · Course · 1 - 3 Months

Erasmus University Rotterdam
Skills you'll gain: Sustainable Systems, Sustainable Development, Sustainable Business, Human Centered Design, Land Management, Entrepreneurship, Product Development, Business Modeling, Innovation, Stakeholder Engagement, Return On Investment, Stakeholder Management, Investments, Customer Insights, Experimentation, Customer Analysis, Process Validation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Services, Cloud Deployment, Infrastructure Architecture, Authorization (Computing), Software As A Service
Beginner · Course · 1 - 3 Months

Skills you'll gain: Instagram, Content Scheduling, Social Media Content, Content Strategy, Social Media, Content Development and Management, Video Production, Content Creation, Social Media Marketing, Workflow Management, Drive Engagement, Ideation, Editing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Salesforce Development, Salesforce, Data Ethics, Artificial Intelligence, Responsible AI, Artificial Intelligence and Machine Learning (AI/ML), AI Personalization, AI literacy, AI Security, Data Quality, AI Integrations, Predictive Modeling, Customer Relationship Management (CRM) Software, Data Management, Product Automation
Intermediate · Course · 1 - 3 Months