Data security courses can help you learn encryption techniques, risk assessment strategies, incident response planning, and compliance regulations. You can build skills in vulnerability management, threat detection, and secure coding practices. Many courses introduce tools like firewalls, intrusion detection systems, and data loss prevention software, demonstrating how these skills are applied to protect sensitive information and maintain system integrity.

Skills you'll gain: Model Evaluation, Predictive Modeling, Model Optimization, Data Preprocessing, Model Training, Model Deployment, Forecasting, Statistical Analysis, Performance Metric, Machine Learning, Deposit Accounts
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Data Visualization, Statistical Visualization, Surveys, Tidyverse (R Package), Data Analysis, Demography, Public Administration, R (Software), Policy Analysis, Public Policies, R Programming, Statistical Programming, Analytics, Data Transformation, Programming Principles, Data Manipulation
★ 4.5 (62) · Intermediate · Course · 1 - 3 Months
Skills you'll gain: Crisis Management, Business Ethics, Corporate Communications, Communication Planning, Data Ethics, Media Relations, Communication Strategies, Public Relations, Strategic Communication, Media and Communications, Stakeholder Communications, Business Communication, Workplace inclusivity, Ethical Standards And Conduct, Communication, Internal Communications, Diversity Equity and Inclusion Initiatives, Leadership and Management, Business Strategy, Marketing
★ 4.4 (100) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Storytelling, Data Presentation, Conversion Funnel Analysis, Strategic Prioritization, Web Analytics, Product Roadmaps, Business Analytics, Analytics, Predictive Modeling, Prioritization, Customer Analysis, Root Cause Analysis, Performance Analysis, Forecasting, User Flows, Performance Metric, Customer Retention, Data Capture, Resource Allocation, Statistical Methods
Intermediate · Course · 3 - 6 Months

Skills you'll gain: General Data Protection Regulation (GDPR), Information Privacy, Data Governance, Personally Identifiable Information, ISO/IEC 27001, Data Processing, Regulatory Compliance, Compliance Management, Data Security, Law, Regulation, and Compliance, Data Import/Export, Data Access, Legal Risk, Informed Consent, Risk Management Framework, Risk Management
Beginner · Course · 3 - 6 Months

Skills you'll gain: AI Personalization, Generative AI, Experience Design, AI powered creativity, Data-Driven Decision-Making, AI Integrations, AI Workflows, Data Analysis
Beginner · Course · 1 - 3 Months
University of Michigan
Skills you'll gain: Statistical Methods, Regression Analysis, Plot (Graphics), Data Cleansing, Statistical Hypothesis Testing, Correlation Analysis, Data Preprocessing, Matplotlib, Data Wrangling, Data Visualization, Statistical Analysis, Data Processing, Statistics, Analytics, Statistical Modeling, R Programming, Data Analysis, Statistical Inference, Pandas (Python Package), Python Programming
★ 4.4 (208) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Import/Export, Pandas (Python Package), Pivot Tables And Charts, Jupyter, Microsoft Excel, Data Analysis, Data Manipulation, Data Wrangling, Programming Principles, Python Programming, Data Structures, Development Environment, Package and Software Management, Software Installation, Object Oriented Programming (OOP)
★ 4.7 (32) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Cleansing, Financial Data, Microsoft Excel, Excel Formulas, Workflow Management, Data Transformation, Automation, Financial Reporting, Data Import/Export
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Dashboard Creation, Power BI, Data-Driven Decision-Making, Business Intelligence, Data Presentation, Data Storytelling, Data Visualization Software, Data Transformation, Data Analysis Expressions (DAX), Data Modeling, Star Schema, Key Performance Indicators (KPIs), Data Processing, Interactive Data Visualization, Microsoft Power Platform, Microsoft Excel, Data Management, Data Analysis, Advanced Analytics
★ 4.4 (34) · Intermediate · Specialization · 1 - 3 Months

Howard University
Skills you'll gain: Data Wrangling, Linear Algebra, Regression Analysis, Data Manipulation, Predictive Modeling, Dimensionality Reduction, Data Science, Data Visualization, Plot (Graphics), Mathematical Modeling, Scientific Visualization, Data Preprocessing, NumPy, Predictive Analytics, Statistical Modeling, Mathematical Software, Statistical Methods, Applied Mathematics, Algebra, Python Programming
★ 4.3 (33) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Dashboard Creation, Dashboard, Data Transformation, Advanced Analytics, Data Wrangling, Statistical Machine Learning, Data Manipulation, Data Processing, SPSS (Software), Analytics, Data Presentation, Data Preprocessing, Data Visualization, Data Analysis, Business Analytics, Statistical Analysis, Statistical Modeling, Predictive Analytics, Data Quality, Data Storytelling
Beginner · Course · 1 - 3 Months