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: Data Visualization, Data Presentation, Data Storytelling, Technical Communication, Technical Documentation, Data Science, Version Control, Data Analysis, Analytical Skills, Analytics, Project Planning, Social Media Analytics, Project Documentation, Software Versioning, Content Performance Analysis
Beginner · Course · 1 - 4 Weeks

HubSpot Academy
Skills you'll gain: HubSpot CRM, Data Visualization, Data-Driven Decision-Making, Customer Relationship Management (CRM) Software, Dashboard, Business Analytics, Customer Relationship Management, Business Reporting, Forecasting, Content Performance Analysis, Key Performance Indicators (KPIs), Sales, Sales Management, Sales Process, Customer Engagement, Performance Reporting, Customer Insights, Goal Setting, Customer Data Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Plot (Graphics), Scripting, Scientific Visualization, Data Visualization, Graphing, Scripting Languages, Data Visualization Software, Scalability, Text Mining, Statistical Analysis, Time Series Analysis and Forecasting, Statistical Methods, Mathematical Software, File I/O, Software Installation, Numerical Analysis, Mathematical Modeling, Code Reusability, Python Programming, Data Analysis
Beginner · Specialization · 1 - 3 Months

Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Storytelling, Visual Storytelling, Case Studies, Search Engine Optimization, Goal Setting, Web Presence, Information Architecture, Web Content, Value Propositions, Branding, Personal Attributes, Target Audience
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Market Research, Market Analysis, Competitive Analysis, Business Research, Market Intelligence, Global Marketing, Business Strategies, Customer Insights, Company, Product, and Service Knowledge, Strategic Marketing, Market Opportunities, Strategic Thinking, Target Market, Program Evaluation, Consumer Behaviour, Marketing Strategy and Techniques, Corporate Strategy, Process Analysis, Performance Measurement, Business Metrics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, Embeddings, Tool Calling, Generative AI Agents, Agentic Workflows, Document Management, Query Languages, Agentic systems
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Automation, Socioeconomics, AI Security, Environmental Issue, Electrical Systems, Emerging Technologies, Sustainable Technologies, Policy Analysis, Transportation Operations, Social Sciences, Health Equity, Electric Power Systems, Social Studies, Environment, Sustainable Development, Diversity Equity and Inclusion Initiatives
Beginner · Course · 1 - 3 Months

Skills you'll gain: Financial Market, Risk Mitigation, Cash Management, Financial Systems, Market Liquidity, Risk Management, Securities (Finance), Cash Flows, International Finance, Banking, Investment Banking, Financial Policy, Bidding, Market Analysis
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Spatial Data Analysis, Geographic Information Systems, Geospatial Information and Technology, GIS Software, Spatial Analysis, Data Literacy, Data Analysis, Image Analysis, Data Processing, Data Preprocessing, NumPy, Data Validation, Metadata Management, Data Collection, Data Management
Beginner · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Data Mining, Exploratory Data Analysis, Model Evaluation, Dimensionality Reduction, Data Preprocessing, Data Cleansing, Data Transformation, Data-Driven Decision-Making, Predictive Analytics, Forecasting, Data Analysis, Classification Algorithms, Data Visualization Software, Unsupervised Learning
Intermediate · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Statistical Methods, Exploratory Data Analysis, Data Quality, Statistics, Data Analysis, Data Science, Statistical Analysis, Probability & Statistics, Data Storage, Data Collection, Data Management, Data Pipelines, Statistical Machine Learning, Data-Driven Decision-Making, Applied Mathematics, Probability Distribution, Machine Learning, Linear Algebra
Beginner · Course · 1 - 4 Weeks