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: Unsupervised Learning, SPSS (Software), SPSS, Statistical Machine Learning, Applied Machine Learning, Machine Learning, Machine Learning Methods, Statistical Software, Data Preprocessing, Machine Learning Algorithms, Statistical Analysis, Model Evaluation, Data Mining, Data Cleansing, Data Analysis, Statistical Methods, Data Visualization
★ 4.8 (20) · Mixed · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Demand Planning, Forecasting, Customer Demand Planning, Supply Chain Planning, Time Series Analysis and Forecasting, Supply Chain Management, Planning, Estimation, Trend Analysis, Decision Making, Performance Measurement, Performance Metric, Microsoft Excel
★ 4.7 (3.1K) · Beginner · Course · 1 - 4 Weeks

Knowledge Accelerators
Skills you'll gain: General Data Protection Regulation (GDPR), Information Privacy, Personally Identifiable Information, Regulatory Compliance, Law, Regulation, and Compliance, Compliance Training, Compliance Management, Legal Risk, Regulation and Legal Compliance, Data Ethics, Data Governance, Data Security, Data Management, Data Integrity, Data Processing, Accountability
★ 4.9 (73) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data-Driven Decision-Making, Minitab, Regression Analysis, Predictive Modeling, Logistic Regression, Statistical Hypothesis Testing, Statistical Analysis, Scatter Plots, Correlation Analysis, Data Analysis, Analytics, Data Analysis Software, Predictive Analytics, Statistical Methods, Descriptive Statistics, Statistical Software, Statistical Modeling, Advanced Analytics, Forecasting, Business Analytics
★ 4.8 (25) · Beginner · Specialization · 1 - 3 Months

Northwestern University
Skills you'll gain: Digital Signal Processing, Image Quality, Image Analysis, Medical Imaging, Telecommunications, Communication Systems, Matlab, Mathematical Modeling, Color Theory, Applied Mathematics, Estimation, Model Optimization
★ 4.6 (1.8K) · Mixed · Course · 1 - 3 Months
University of Michigan
Skills you'll gain: JSON, jQuery, Javascript and jQuery, Ajax, Debugging, Web Development Tools, Event-Driven Programming, Javascript, PHP (Scripting Language), Object Oriented Programming (OOP), Data Import/Export, Web Applications
★ 4.6 (847) · Intermediate · Course · 1 - 4 Weeks

Northwestern University
Skills you'll gain: Blogs, Social Media Marketing, Marketing Strategies, Social Media Strategy, Social Media, Social Media Content, Content Marketing, Social Media Analytics, Marketing Effectiveness, Digital Media Strategy, Marketing Design, Target Market, Drive Engagement, Customer Engagement, Content Creation, Multimedia, Writing
★ 4.8 (1.2K) · Mixed · Course · 1 - 4 Weeks
Google Cloud
Skills you'll gain: Google Sheets, Spreadsheet Software, Google Workspace, Google Docs, Data Validation, Data Visualization, Data Sharing, Data Integration, Automation
★ 4.7 (440) · Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Data Cleansing, Data Visualization, Data Analysis Software, Productivity Software, Data Security, Data Management, Workflow Management, File Management
★ 4.8 (12) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Decision Intelligence, Data Storytelling, Predictive Modeling, Data Visualization, Responsible AI, Predictive Analytics, Business Intelligence, Strategic Decision-Making, Data-Driven Decision-Making, Decision Making, Artificial Intelligence and Machine Learning (AI/ML), Business Marketing, Scikit Learn (Machine Learning Library), Network Analysis, Natural Language Processing, Python Programming, Text Mining, Reinforcement Learning, Data Security, Security Awareness
Beginner · Course · 1 - 4 Weeks

University of Toronto
Skills you'll gain: Human Centered Design, Organizational Change, User Research, Design Thinking, Change Management, Design Research, Product Design, Data Ethics, Leadership and Management, Data Collection, Quantitative Research, Prototyping, Influencing, Qualitative Research, Data Analysis, Analytics, Diversity Awareness, Diversity and Inclusion, Gap Analysis, Leadership
★ 4.8 (714) · Beginner · Specialization · 3 - 6 Months

Interactive Brokers
Skills you'll gain: Equities, Investments, Portfolio Risk, Financial Analysis, Financial Statement Analysis, Market Data, Investment Management, Financial Accounting, Financial Trading, Balance Sheet, Financial Market, Business Metrics, Financial Statements, Risk Management, Securities Trading, Risk Analysis, Income Statement, Business Economics, Cash Flows, Product Knowledge
★ 4.3 (418) · Beginner · Course · 1 - 4 Weeks