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.

University of California, Santa Cruz
Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Algorithms, C (Programming Language), Programming Principles, Computer Programming, Graph Theory, Code Reusability, Memory Management, Data Structures, File I/O
★ 4.4 (2.3K) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Email Marketing, Regulatory Compliance, Compliance Management, Email Automation, Governance Risk Management and Compliance, HubSpot CRM, Compliance Auditing, Law, Regulation, and Compliance, Campaign Management, Auditing, Risk Mitigation, Risk Control, Legal Risk, Direct Marketing, Regulation and Legal Compliance, Regulatory Requirements, Customer Data Management, Business Risk Management, Continuous Monitoring, Data Integrity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unsupervised Learning, Applied Machine Learning, Plotly, Data Visualization, Machine Learning, Scientific Visualization, Social Sciences, Machine Learning Methods, Socioeconomics, Statistical Machine Learning, Machine Learning Algorithms, Social Studies, Economics, Policy, and Social Studies, Social Determinants Of Health, Data Mining, Data Analysis, Python Programming
★ 4.7 (21) · Beginner · Guided Project · Less Than 2 Hours

Kennesaw State University
Skills you'll gain: Security Management, Incident Response, Risk Management, Computer Security Incident Management, Cyber Security Policies, IT Management, Cyber Governance, Risk Management Framework, Business Risk Management, Incident Management, Information Systems Security, Security Strategy, Law, Regulation, and Compliance, Enterprise Risk Management (ERM), Cyber Security Strategy, Information Management, Risk Control, Regulatory Compliance, Business Ethics, Data Ethics
★ 4.8 (52) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Salesforce, Salesforce Development, Systems Integration, Customer Relationship Management, Customer Relationship Management (CRM) Software, Data Integration, Contract Management, AI Enablement, Responsible AI, Web Services, Business Reporting, Data Ethics, Customer Analysis, AI literacy, Artificial Intelligence, Application Programming Interface (API), AI Integrations, Software Design Patterns, Software Design, Data Security
Advanced · Specialization · 1 - 4 Weeks

Skills you'll gain: Meta Ads Manager, Marketing Analytics, Data-Driven Marketing, Bayesian Statistics, Descriptive Statistics, Marketing Effectiveness, Statistical Hypothesis Testing, Target Audience, Marketing Strategies, Marketing Planning, Statistical Inference, Marketing Strategy and Techniques, Statistical Software, Sampling (Statistics), A/B Testing, Data Collection, Marketing, Analytics, Performance marketing, Web Analytics
★ 4.8 (3K) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Data Storytelling, Data Cleansing, Rmarkdown, Data Presentation, Data Visualization, Analytical Skills, Tableau Software, Dashboard, Stakeholder Communications, Dashboard Creation, Data Integrity, Case Studies, Interactive Data Visualization, Data Analysis, Spreadsheet Software, Data Ethics, Ggplot2, Data Validation, Data-Driven Decision-Making, Database Management
★ 4.8 (46) · Beginner · Professional Certificate · 3 - 6 Months

Coursera
Skills you'll gain: HubSpot CRM, Customer Relationship Management (CRM) Software, Data Cleansing, Customer Relationship Management, Data Quality, Data Maintenance, Customer Data Management, Data-Driven Marketing, Marketing Automation, Data Integrity, Workflow Management, Data Validation, Auditing, Records Management, Record Keeping
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Optimization, Cloud Security, Stakeholder Communications, Stakeholder Management, Stakeholder Engagement, Risking, Data Ethics, Data Governance, Data Security, Enterprise Architecture, Dashboard Creation, Executive Presence, Security Architecture Review, Professional Development, Data Management, Software Architecture, Application Deployment, Continuous Deployment, Incident Management, IT Automation
Intermediate · Professional Certificate · 3 - 6 Months

Skills you'll gain: Spatial Data Analysis, Geographic Information Systems, GIS Software, Spatial Analysis, Geospatial Mapping, Metadata Management, Verification And Validation, Geostatistics, Data Validation, Query Languages, Technical Documentation, Document Management, SQL, Data Import/Export, Visual Design, Pandas (Python Package), Data Analysis, Data Quality, Geospatial Information and Technology, Python Programming
★ 3.9 (9) · Beginner · Specialization · 3 - 6 Months
Johns Hopkins University
Skills you'll gain: Clinical Data Management, Clinical Trials, Clinical Monitoring, Sample Size Determination, Clinical Research Ethics, Clinical Research, Data Quality, Healthcare Ethics, Quality Assurance, Clinical Trial Management Systems, Good Clinical Practices (GCP), Case Report Forms, Institutional Review Board (IRB), Data Maintenance, Data Cleansing, Data Management, Regulatory Compliance, Data Integrity, Informed Consent, Data Collection
★ 4.7 (626) · Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Sustainable Business, Corporate Sustainability, Key Performance Indicators (KPIs), Sustainability Reporting, Dashboard, Performance Measurement, Sustainable Systems, Sustainability Standards, Sustainable Development, Correlation Analysis, Sustainable Design, Process Development, Organizational Strategy, Data-Driven Decision-Making, Power BI, Process Improvement, Microsoft Copilot, Change Management, Data Visualization
Advanced · Course · 1 - 3 Months