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: Cyber Threat Intelligence, Security Information and Event Management (SIEM), AI Security, Threat Modeling, Generative AI, Threat Detection, Cybersecurity, Incident Response, Generative Model Architectures, Malware Protection, Prompt Engineering, Exploitation techniques, Anomaly Detection, Large Language Modeling, Vulnerability Management, Incident Management
★ 4.7 (142) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Excel Formulas, Spreadsheet Software, Microsoft Excel, Document Management, Microsoft 365, Microsoft Office, Data Analysis Software, Gross Profit
★ 4.8 (414) · Beginner · Guided Project · Less Than 2 Hours

University of California, Irvine
Skills you'll gain: Go (Programming Language), Algorithms, OS Process Management, System Programming, Theoretical Computer Science, Operating Systems, Computer Architecture, Data Sharing
★ 4.7 (799) · Intermediate · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Data Analysis Software, Spatial Data Analysis, Image Analysis, Scientific Visualization, Science and Research, Physics, Physical Science, General Science and Research, Deductive Reasoning, Scientific Methods, Digital Signal Processing, Applied Mathematics
★ 4.8 (235) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Financial Data, Financial Analysis, Financial Statement Analysis, Decision Intelligence, Workflow Management, Competitive Intelligence, Data-Driven Decision-Making, Financial Statements, Text Mining, Market Intelligence, AI Integrations, Trend Analysis, Unstructured Data, Investment Management, Financial Market, Artificial Intelligence, Analysis, Natural Language Processing
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Data Visualization, Statistical Visualization, Network Analysis, Relational Databases, Data Presentation, Data Visualization Software, Social Network Analysis, Data Storytelling, Network Model, Database Theory, Diagram Design, Data Analysis, Data Manipulation, Graphic and Visual Design, Social Impact, Human Factors, Innovation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Dashboard Creation, Data Warehousing, Data Presentation, Relational Databases, Database Development, Data Access, Database Management, SQL, Query Languages, Data Management, Data Analysis, Data Analysis Software, Cloud Computing, Benchmarking, Market Share
★ 4.4 (56) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Requirements Elicitation, Requirements Analysis, Stakeholder Engagement, Requirements Management, Business Analysis, Stakeholder Management, Performance Improvement, Business Requirements, Stakeholder Communications, Case Studies, Stakeholder Analysis, Project Performance, Governance, Business Process Modeling, Strategic Planning, Problem Solving
★ 4.8 (129) · Beginner · Course · 1 - 4 Weeks

Emory University
Skills you'll gain: Presentations, Data Visualization, Microsoft PowerPoint, Consulting, Executive Presence, Business Consulting, Proposal Writing, Storytelling, Data Storytelling, Management Consulting, Proposal Development, Oral Expression, Expectation Management
★ 4.9 (413) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Power BI, Power Platform Architecture & Technical Design, Data Lakes, Data Ethics, Microsoft Copilot, Business Reporting, AI Personalization, Pandas (Python Package), Python Programming, Predictive Modeling, Generative AI, Matplotlib, Data Wrangling, Artificial Intelligence and Machine Learning (AI/ML), Data Transformation, Data Visualization, Data Governance, R Programming, Continuous Deployment
Advanced · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Surveys, Consumer Behaviour, Survey Creation, Market Research, Data Analysis, Marketing, Data Collection, Marketing Psychology, Business Research, Marketing Strategies, Research Methodologies, Research Design, Market Data, Customer Analysis, Experimentation, Decision Making, B2B Sales
★ 4.5 (749) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Software-Defined Networking, Network Infrastructure, Virtual Networking, Infrastructure Architecture, Software-Defined Data Center (SDDC), Network Architecture, General Networking, Network Engineering, Virtualization, Cloud Deployment, Computing Platforms, Digital Transformation
★ 4.5 (497) · Beginner · Course · 1 - 4 Weeks