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: Google Sheets, Data-Driven Decision-Making, Workforce Management, Google Workspace, Data Maintenance, Data Store, Data Analysis, Business Operations, Resource Allocation, Spreadsheet Software, Automation, Management Reporting, Workflow Management, Operations, Data Management
★ 4.7 (200) · Intermediate · Guided Project · Less Than 2 Hours

L&T EduTech
Skills you'll gain: Design Reviews, Autodesk Revit, Building Information Modeling, Visualization (Computer Graphics), Augmented and Virtual Reality (AR/VR), Virtual Reality, Engineering Analysis, Structural Analysis, Coordination, Autodesk, Structural Engineering, Construction Management, Construction, Collaborative Software, Animations, Technical Standard
★ 4.7 (43) · Intermediate · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Responsible AI, Incident Response, AI Security, Computer Security Incident Management, Incident Management, Fraud detection, Threat Detection, Security Management, Anomaly Detection, Security Testing, Cyber Attacks, Threat Modeling, Data Ethics, Cybersecurity, Cyber Operations, Network Security, Malware Protection, Crisis Management, Machine Learning, Generative Adversarial Networks (GANs)
★ 5 (7) · Intermediate · Specialization · 3 - 6 Months

Infosec
Skills you'll gain: Security Management, Cyber Governance, IT Management, Cybersecurity, Cyber Security Strategy, Cyber Risk, Security Strategy, Key Performance Indicators (KPIs), Leadership and Management, Internal Communications, Leadership, Communication Planning, Performance Metric, Program Management, Risk Management, Risk Management Framework, Corporate Communications, Stakeholder Communications
★ 4.6 (51) · Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: JUnit, File I/O, Object Oriented Design, Java Programming, Object Oriented Programming (OOP), Java, Unit Testing, Maintainability, Software Development, Secure Coding, Software Testing, Programming Principles, Computer Programming, Test Case, Application Development, Cryptographic Protocols, Code Reusability, Application Design, Debugging, Performance Tuning
★ 4.6 (84) · Beginner · Specialization · 1 - 3 Months

KodeKloud
Skills you'll gain: Jenkins, CI/CD, Software Development, Software Configuration Management, Application Security, User Accounts
★ 3.4 (26) · Beginner · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Health Disparities, Health Systems, Health Promotion, Value-Based Care, Public Health, Care Management, Health Care, Health Policy, Social Determinants Of Health, Community Health, Epidemiology, Risk Analysis
★ 4.2 (51) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Training and Development, Training Programs, Employee Performance Management, Employee Relations, Performance Management, Talent Acquisition, Human Resources, Human Resources Information System (HRIS), Applicant Tracking Systems, Full Cycle Recruitment, Employee Onboarding, Compensation Management, Performance Appraisal, Compensation and Benefits, Recruitment Strategies, Human Resource Strategy, Human Resource Policies, Human Resources Management and Planning, Employee Surveys, Enterprise Risk Management (ERM)
★ 5 (20) · Beginner · Professional Certificate · 3 - 6 Months

Cisco Learning and Certifications
Skills you'll gain: OSI Models, Network Architecture, Computer Networking, TCP/IP, Network Protocols, General Networking, Wireless Networks, Network Routing, Local Area Networks, Routing Protocols, Virtual Local Area Network (VLAN), Network Model, Wide Area Networks, Network Performance Management, Cloud Services
★ 4.9 (19) · Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Sampling (Statistics), Sample Size Determination, Data Collection, Surveys, Quantitative Research, Statistical Methods, Statistical Analysis, Statistical Software, Probability & Statistics, Probability, Statistical Inference, Network Analysis, Research Design
★ 4.3 (111) · Beginner · Course · 1 - 3 Months
Duke University
Skills you'll gain: Responsible AI, AI powered creativity, Adobe Firefly, Productivity Software, AI Workflows, Generative AI, Productivity, AI Integrations, AI literacy, Writing and Editing, Gemini, Microsoft Copilot, Unstructured Data, Prompt Engineering, Administrative Support, ChatGPT, Data Analysis, Calendar Management, Operational Efficiency, Media Production
★ 4.6 (48) · Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Continuous Delivery, Test Driven Development (TDD), Unit Testing, Continuous Deployment, Continuous Integration, Test Script Development, Program Development, CI/CD, Agile Methodology, Test Automation, Development Testing, Mockups, Test Case, Agile Software Development, Software Testing, Debugging, Software Development, Python Programming, Version Control, Requirements Analysis
★ 4 (83) · Intermediate · Specialization · 3 - 6 Months