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.

Alfaisal University | KLD
Skills you'll gain: Microsoft Office, Document Management, Computer Literacy, File Management, Data Storage Technologies, Technical Documentation
★ 4.8 (51) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Engineering Tools, Prompt Patterns, Multimodal Prompts, Generative AI, OpenAI API, Generative Model Architectures, AI Integrations, AI Workflows, Tool Calling, AI powered creativity, AI Personalization, Data Analysis Software, Test Automation, File I/O
Intermediate · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Cybersecurity, Cyber Attacks, Computer Security Awareness Training, Distributed Denial-Of-Service (DDoS) Attacks, Encryption, Security Awareness, Data Security, Personally Identifiable Information, Cyber Risk, Malware Protection, Cryptography, General Data Protection Regulation (GDPR), Exploitation techniques, Information Privacy, Human Factors (Security), Multi-Factor Authentication, Authentications
★ 4.8 (12) · Beginner · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Financial Statements, Financial Statement Analysis, Financial Accounting, Income Statement, Financial Analysis, Balance Sheet, Financial Reporting, Accruals, Cash Flows, Cash Management, Working Capital, Accrual Accounting, Asset Management, Resource Management, Equities, Market Analysis
★ 4.8 (169) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Assessments, Vulnerability Management, Cybersecurity, AI Security, Data Persistence, Incident Management, Technical Communication, Risk Analysis
★ 4.9 (17) · Advanced · Course · 1 - 3 Months

Skills you'll gain: Cybersecurity, Cyber Operations, Data Persistence, Exploitation techniques, Persistence, Intrusion Detection and Prevention, Scripting, Python Programming, Scripting Languages
★ 4.6 (98) · Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Earned Value Management, Project Schedules, Excel Formulas, Procurement, Scheduling, Capital Budgeting, Financial Analysis, Project Performance, Spreadsheet Software, Cost Management, Cost Benefit Analysis, Microsoft Excel, Microsoft Office, Investment Management, Project Management Institute (PMI) Methodology, Feasibility Studies, Return On Investment, Variance Analysis, Forecasting
★ 4.7 (54) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vision Transformer (ViT), Generative Model Architectures, Recurrent Neural Networks (RNNs), Embeddings, Large Language Modeling, Artificial Neural Networks, Software Architecture, Model Optimization, Deep Learning, Natural Language Processing, Artificial Intelligence and Machine Learning (AI/ML), Model Training, Artificial Intelligence, Distributed Computing, Scalability, Unsupervised Learning, Computer Vision, Memory Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Education Software and Technology, Virtual Environment, Teaching, Collaborative Software, Data Sharing, Google Workspace
★ 4.8 (239) · Beginner · Guided Project · Less Than 2 Hours

Michigan State University
Skills you'll gain: Value Propositions, Business Planning, Business Modeling, Entrepreneurship, Verification And Validation, Milestones (Project Management), Business Development, Business Strategies, Financial Forecasting, Financial Modeling, New Business Development, Plan Execution, Customer Analysis, Customer Insights
★ 4.5 (186) · Mixed · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: SAP S/4HANA, ABAP RESTful Programming Model (RAP), Business Logic, SAP Applications, Business Reporting, Code Reusability, Debugging, Report Writing, Programming Principles, Object Oriented Programming (OOP), User Interface (UI), Program Development, UI Components, Test Tools, Data Entry, Eclipse (Software), Maintainability, Data Import/Export, Development Environment, Data Structures
★ 3.8 (29) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Simulation and Simulation Software, Simulations, Engineering Design Process, Finite Element Methods, Engineering Analysis, Cloud Engineering, Hydraulics, Verification And Validation
★ 4.6 (294) · Beginner · Guided Project · Less Than 2 Hours