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.

Corporate Finance Institute
Skills you'll gain: Data Analysis Expressions (DAX), Snowflake Schema, Power BI, Excel Formulas, Financial Statements, Business Intelligence, Financial Reporting, Cash Flows, Microsoft Excel, Financial Data, Data Modeling, Financial Analysis, SQL, Data Import/Export
★ 4.7 (43) · Beginner · Course · 1 - 3 Months

Multiple educators
Skills you'll gain: Storytelling, Data Storytelling, Solution Design, Conversion Funnel Analysis, Business Strategy, Design Thinking, Business Strategies, Sustainable Business, Brand Strategy, Process Design, Business Solutions, Brand Marketing, Business Planning, Innovation, Visual Storytelling, Market Opportunities, Business Modeling, Design Strategies, Business Risk Management, Design and Product
★ 4.5 (62) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Exploratory Data Analysis, Model Deployment, Keras (Neural Network Library), Model Optimization, Data Processing, Transfer Learning, Data Analysis, Model Training, Data Preprocessing, Image Analysis, Deep Learning, Classification Algorithms, Artificial Neural Networks, Computer Vision, Predictive Modeling, Model Evaluation, Machine Learning
Intermediate · Course · 3 - 6 Months

Knowledge Accelerators
Skills you'll gain: Microsoft Copilot, Microsoft 365, Microsoft Teams, Productivity Software, Prompt Engineering Tools, Risking, Data Ethics, Workflow Management, Team Performance Management, Generative AI Agents, Agentic Workflows, AI powered creativity, Content Development and Management, Goal Setting, Document Management, Generative AI, Microsoft Excel, Productivity, Microsoft PowerPoint, Business Communication
★ 4.2 (26) · Beginner · Specialization · 3 - 6 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Diversity Training, Intercultural Competence, Organizational Change, Diversity Equity and Inclusion Initiatives, Cognitive flexibility, Adaptability, Workplace inclusivity, Diversity and Inclusion, Culture Transformation, Open Mindset, Cultural Responsiveness, Organizational Development, Cultural Diversity, Diversity Awareness, Cultural Sensitivity, Diversity Programs, Recognizing Others, Workforce Development, Employee Training, Safety Culture
★ 4.5 (48) · Beginner · Course · 1 - 4 Weeks
McMaster University
Skills you'll gain: Financial Analysis, Financial Market, Cash Flows, Financial Modeling, Investments, Business Valuation, Financial Data, Risk Management, Market Dynamics, Decision Making, Analytical Skills, Case Studies
★ 4.7 (252) · Mixed · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Data Structures, Computer Programming, Algorithms, Program Development, Python Programming, Analysis
★ 4.7 (106) · Intermediate · Course · 1 - 3 Months
Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Semiconductors, Electronic Components, Electronic Systems, Electronics, Electrical Engineering, Electronic Hardware, Electronics Engineering, Computational Logic, Data Storage Technologies, Data Storage
★ 4.6 (56) · Intermediate · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Unified Modeling Language, Unit Testing, Software Design, Data Flow Diagrams (DFDs), Software Engineering Tools, Software Engineering, Software Development Tools, JUnit, Software Testing, Diagram Design, Design, Data Ethics, Test Automation, Dataflow
★ 4.7 (159) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Project Risk Management, Risk Management, Risk Management Framework, Risk Analysis, Risk Mitigation, Business Risk Management, Project Management, Governance Risk Management and Compliance, Stakeholder Communications
★ 4.7 (154) · Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Mobile Development, Application Development, Python Programming, Internet Of Things, Development Environment
★ 4.7 (308) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Vector Databases, Embeddings, AI Integrations, Generative AI, Artificial Intelligence, Data Storage, Databases, Retrieval-Augmented Generation, Scalability, Anomaly Detection, Unstructured Data, Data Transformation
Beginner · Course · 1 - 3 Months