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: Web Analytics, Supplier Management, E-Commerce, WordPress, No-Code Development, Search Engine Optimization, Blogs, Web Design, Content Management Systems, Shipping and Receiving
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft Power Platform, Microsoft Power Automate/Flow, Project Planning, No-Code Development, Microsoft 365, Application Deployment, Requirements Analysis, Application Development, Application Lifecycle Management, Power BI, Business Logic, Microsoft Copilot, Solution Delivery, Microsoft Teams, Cloud Applications, Collaborative Software, Development Environment, Microsoft PowerPoint, Software Development, Microsoft Outlook
Intermediate · Course · 3 - 6 Months

Universidad de los Andes
Skills you'll gain: IT Security Architecture, Computer Security Incident Management, Network Security, Incident Response, Information Systems Security, Cybersecurity, Cloud Security, Intrusion Detection and Prevention, Data Security, Security Controls, Cloud Computing
Beginner · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: Applied Machine Learning, Feature Engineering, Regression Analysis, Machine Learning, Image Analysis, Supervised Learning, Artificial Intelligence, Deep Learning, Classification And Regression Tree (CART), Computer Vision, Predictive Modeling, Natural Language Processing, Text Mining, Python Programming, Data Mining
Mixed · Course · 1 - 3 Months
University of Toronto
Skills you'll gain: Biostatistics, Biotechnology, Data Analysis Software, Medical Science and Research, Analysis, Life Sciences
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cyber Operations, Cybersecurity, Authentications, Python Programming, Data Access, Network Security, System Monitoring, Network Protocols
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Apache Hadoop, Apache Hive, Big Data, Database Design, Data Processing, Distributed Computing, Scalability, Data Pipelines, Extract, Transform, Load, Data Warehousing, Query Languages, Data Cleansing, Data Transformation, Data Management, Analytics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Promotional Strategies, Marketing Planning, Social Media Content, Responsible AI, Digital Marketing, Cross-Channel Marketing, Logo Design, Digital Design, Content Marketing, Creative Design, Target Audience, Generative AI, Marketing Strategies, Campaign Management, Content Creation, Social Media Marketing, Graphic Design, Content Strategy, Advertising, Market Research
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: API Design, Restful API, Application Programming Interface (API), Data Mapping, Application Deployment, Scripting, Salesforce, Robotic Process Automation, Business Process Automation, Software Testing, Development Testing, Data Integration, Unit Testing, Cloud API, Middleware, Cloud-Based Integration, Application Performance Management, Architectural Design, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 3 - 6 Months

Columbia University
Skills you'll gain: Project Schedules, Project Risk Management, Scheduling, Construction Management, Timelines, Lean Methodologies, Construction, Project Management Software, Work Breakdown Structure, Resource Allocation, Probability & Statistics
Beginner · Course · 3 - 6 Months

Skills you'll gain: Constructive Feedback, Growth Mindedness, Consulting, Planning, Business Relationship Management, AI Product Strategy, Social Media, Open Mindset, Strategic Decision-Making
Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Prompt Engineering, Large Language Modeling, Database Design, LLM Application, Software Documentation, Software Design Patterns, Databases, Test Automation, Collaborative Software, Software Testing, Application Design, Technical Documentation, Generative AI, Database Management, Software Design, Code Review, Software Architecture, Software Engineering, Software Development, Machine Learning
Beginner · Professional Certificate · 1 - 3 Months