Data visualization courses can help you learn how to create compelling charts, graphs, and dashboards, along with understanding data storytelling and visual design principles. You can build skills in interpreting data trends, selecting appropriate visual formats, and conveying insights effectively to diverse audiences. Many courses introduce tools like Tableau, Power BI, and D3.js, that support transforming raw data into visual narratives and making data-driven decisions in various fields.
Skills you'll gain: ISO/IEC 27001, Risk Management, Risk Management Framework, Personally Identifiable Information, Security Controls, System Implementation, Security Awareness, Information Privacy, Risk Mitigation, Security Management, Security Strategy
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Program Evaluation, Health Equity, Quantitative Research, Data Analysis, Statistical Analysis, Analysis, Health Assessment, Statistical Reporting, Health Disparities, Exploratory Data Analysis, Data Collection, Sampling (Statistics), Public Health and Disease Prevention, Maternal Health, Model Evaluation, Research Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Pandas (Python Package), Data Analysis, Data Manipulation, Data Integration, Data Wrangling, Python Programming, Data Transformation
Beginner · Guided Project · Less Than 2 Hours

LearnKartS
Skills you'll gain: MITRE ATT&CK Framework, Cyber Threat Intelligence, Cybersecurity, Penetration Testing, Cyber Security Assessment, Cyber Security Strategy, Security Controls, Cyber Attacks, IT Security Architecture, Security Testing, Application Security, Endpoint Security, Network Security, Infrastructure Security, Security Software, AI Security, Cyber Risk, Data Security, Network Monitoring
Intermediate · Course · 1 - 3 Months

UiPath
Skills you'll gain: Email Automation, Web Scraping, Robotic Process Automation, Automation, Network Protocols, Data Import/Export, Document Management, Spreadsheet Software
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: LangChain, Prompt Engineering, LLM Application, Large Language Modeling, Retrieval-Augmented Generation, Vector Databases, Tool Calling, Embeddings, OpenAI API, ChatGPT, Google Gemini, AI Workflows, Generative AI Agents, Token Optimization, Agentic Workflows
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: File I/O, Data Import/Export, Java Programming, Java, Programming Principles, Computer Programming, Data Structures, File Systems, File Management, Data Store, Computer Science
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Governance Risk Management and Compliance, Vulnerability Scanning, Business Continuity Planning, Law, Regulation, and Compliance, General Data Protection Regulation (GDPR), Threat Management, Cyber Security Assessment, Infrastructure Architecture, Computer Security Awareness Training, Cyber Risk, Contingency Planning, Compliance Management, Internal Controls, Governance, Continuous Monitoring, Data Management, Key Performance Indicators (KPIs), Regulatory Requirements, Enterprise Security, Human Factors (Security)
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Containerization, Kubernetes, Microservices, Ubuntu, DevOps, Application Deployment, Virtualization, Software Installation, Virtual Machines, Scalability, Systems Architecture, Software Architecture, Data Persistence
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Data Structures, Generative AI, Test Driven Development (TDD), Integration Testing, Cloud Development, Cloud Deployment, Development Testing, Python Programming, Object Oriented Programming (OOP), Cloud Applications, Serverless Computing, Cloud Computing, Microsoft Azure, Graph Theory, Software Documentation, Object Oriented Design, Maintainability, Code Review, Software Design, Technical Documentation
Beginner · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphic Techniques, Visualization (Computer Graphics), Computer Graphics, Graphical Tools, Video Game Development, Animation and Game Design, Model Optimization, File Management, Virtual Environment, Game Design, Data Import/Export, User Interface (UI), Image Quality
Beginner · Specialization · 3 - 6 Months

Alex Genadinik
Skills you'll gain: Market Research, Marketing Planning, Marketing Strategies, Meta Ads Manager, Blogs, Marketing, Marketing Effectiveness, Podcasting, Video Production, Growth Strategies, Social Media Content, Search Engine Optimization, Web Analytics and SEO, Shared Media, Paid media, Marketing Channel, Google Ads, Content Creation, Social Media Management, Web Presence
Beginner · Specialization · 3 - 6 Months