Information security courses can help you learn risk assessment, network security protocols, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability management, and compliance with security regulations. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are applied to protect data and maintain system integrity.

Skills you'll gain: Google Sheets, Exploratory Data Analysis, Statistical Analysis, Data Analysis, Data Presentation, Spreadsheet Software, Data Visualization, Graphing, Statistics, Data Science, Data Manipulation
Beginner · Guided Project · Less Than 2 Hours

Microsoft
Skills you'll gain: Power BI, Data-Driven Decision-Making, Data Analysis, Extract, Transform, Load, Data Literacy, Business Intelligence, Data Processing, Data Collection, Business Analytics, Data Transformation, Data Visualization Software
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Surveys, Survey Creation, Sampling (Statistics), Quantitative Research, Research Methodologies, Data Analysis, Data Quality, Data Transformation, Statistical Analysis, Data Modeling, Data Validation, Statistical Methods
Beginner · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Social Sciences, Big Data, Sociology, Demography, Socioeconomics, Anthropology, Economics, Data Analysis, Analytics, Cultural Diversity, World History, Quantitative Research
Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Process Capability, Statistical Process Controls, R (Software), Statistical Analysis, Data Analysis Software, R Programming, Quality Control, Quality Improvement, Statistical Methods, Process Analysis, Data Transformation, Statistical Hypothesis Testing, Probability Distribution
Build toward a degree
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Data Import/Export, Web Scraping, Tidyverse (R Package), Data Integration, Data Manipulation, Data Transformation, Relational Databases, Google Sheets, Unstructured Data, R Programming, Extensible Markup Language (XML), Spreadsheet Software, Databases, SQL, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Competitive Analysis, Digital Advertising, Content Creation, Market Analysis, Proposal Development, Entrepreneurship, Account Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Network Architecture, Wireless Networks, Emerging Technologies, Communication Systems, Network Planning And Design, Telecommunications, Network Performance Management, Internet Of Things, Artificial Intelligence and Machine Learning (AI/ML), Real Time Data
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Microsoft Copilot, Generative AI, Power BI, AI Product Strategy, Data Presentation, Interactive Data Visualization, Data Storytelling, Process Optimization, Data Analysis Expressions (DAX), Business Intelligence, Prompt Engineering, Product Demonstration, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Zoho Corporation
Skills you'll gain: Sales Process, Account Management, Sales Management, Selling Techniques, Customer Relationship Management, Sales, Customer Relationship Management (CRM) Software, General Sales Practices, Sales Pipelines, Sales Presentation, Sales Strategy, Closing (Sales), Process Mapping, Customer Relationship Building, Interviewing Skills, Prospecting and Qualification, Sales Prospecting, Sales Operations, Problem Solving, Critical Thinking
Beginner · Professional Certificate · 3 - 6 Months

PepsiCo
Skills you'll gain: Water Resources, Hydrology, Water Resource Management, Water Sustainability, Water Quality, Stormwater Management, Environment and Resource Management, Natural Resource Management, Environment, Corporate Sustainability, Stakeholder Engagement, Governance, Strategic Thinking, Public Works, Forecasting, Environmental Science, Environmental Engineering and Restoration, Quantitative Research, Environmental Monitoring, Supply Chain Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Digital Transformation, Google Cloud Platform, Google Workspace, Business Transformation, Collaborative Software, Cost Management, Cloud Applications, Artificial Intelligence and Machine Learning (AI/ML), Application Development, Cloud Infrastructure, Cloud Computing, IT Infrastructure, Productivity Software, Cloud Storage, Cloud Security, Identity and Access Management
Beginner · Course · 1 - 3 Months