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 Pennsylvania
Skills you'll gain: Spreadsheet Software, Financial Modeling, Regression Analysis, Excel Formulas, Business Modeling, Simulation and Simulation Software, Operations Research, Microsoft Excel, Google Sheets, Probability Distribution, Analysis, Forecasting, Predictive Analytics, Risk Analysis, Statistical Methods, Data Analysis Software, Process Optimization, Decision Tree Learning
Mixed · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Network Security, Network Protocols, TCP/IP, Cloud Computing, Firewall, Cybersecurity, General Networking, Network Architecture, OSI Models, Microsoft Azure, Computer Networking, Network Infrastructure, Network Monitoring, Virtual Machines, Virtualization, Microsoft Servers
Beginner · Course · 1 - 3 Months

University of Geneva
Skills you'll gain: Data Synthesis, Analytical Skills, International Relations, Economic Development, Statistics, Economics, Market Opportunities, Data Analysis, Labor Compliance, Social Studies, Data Quality, Transportation Operations
Intermediate · Course · 1 - 3 Months

University of London
Skills you'll gain: Diplomacy, International Relations, Crisis Intervention, Sustainable Development, Human Services, Political Sciences, Public Policies, Social Studies, Coordination, Social Justice, Public Safety and National Security, Governance, Policy Analysis, World History, Case Studies
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Performance Reporting, Performance Analysis, Marketing Analytics, Data-Driven Decision-Making, Business Writing, Marketing Effectiveness, Data Storytelling, Email Marketing, Data Presentation, Concision, Key Performance Indicators (KPIs)
Beginner · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Cybersecurity, Cyber Security Policies, Computer Security Awareness Training, Cyber Attacks, Cyber Threat Intelligence, Personally Identifiable Information, Information Privacy, Data Ethics, Authentications, General Data Protection Regulation (GDPR), Human Factors (Security), NIST 800-53, Identity and Access Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Ruby (Programming Language), Program Development, File I/O, Development Environment, Maintainability, Data Structures, Computer Programming, Debugging, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: SAS (Software), Data Analysis, Exploratory Data Analysis, Statistical Programming, Data Manipulation, Data Transformation, Data Import/Export, Data Validation
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Natural Language Processing, Text Mining, Clinical Informatics, Clinical Documentation, Clinical Data Management, R Programming, Google Cloud Platform, Health Informatics, Unstructured Data, Data Processing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Kotlin, Application Design, Development Environment, Application Development
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: C# (Programming Language), Event-Driven Programming, .NET Framework, Application Deployment, Debugging, Software Testing, ASP.NET, Application Development, Microsoft Visual Studio, Postman API Platform, Application Programming Interface (API), User Interface and User Experience (UI/UX) Design, File Management, Software Documentation, Software Architecture
Mixed · Course · 1 - 3 Months

Skills you'll gain: Jira (Software), Responsible AI, Agile Methodology, Issue Tracking, Agile Project Management, Continuous Improvement Process, Workflow Management, Model Evaluation, Product Roadmaps, Test Case, AI Enablement, Verification And Validation, Automation, AI Personalization, Generative AI, Generative AI Agents, Software Testing, Configuration Management, Project Portfolio Management, Dashboard
Beginner · Professional Certificate · 3 - 6 Months