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 Colorado Boulder
Skills you'll gain: Python Programming, Programming Principles, Code Reusability, Computational Logic, Computational Thinking
Beginner · Course · 1 - 4 Weeks

ESSEC Business School
Skills you'll gain: Social Impact, Return On Investment, Stakeholder Engagement, Program Evaluation, Sustainable Business, Philanthropy, Performance Measurement, Stakeholder Management, Stakeholder Analysis, Program Implementation, Surveys, Key Performance Indicators (KPIs), Performance Metric, Data Collection, Qualitative Research, Strategic Communication, Organizational Change, Resource Allocation
★ 4.6 (100) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Report Writing, Microsoft Word, Microsoft Excel, Gmail, Microsoft Outlook, Excel Formulas, Spreadsheet Software, Microsoft Office, Data Visualization, Business Reporting, Document Management, Business Correspondence, Analysis, Trend Analysis, Collaborative Software
★ 4.6 (66) · Beginner · Course · 3 - 6 Months

Skills you'll gain: Teaching, Data Collection, Instructional Strategies, Education Software and Technology, Student Engagement, Interactive Learning, Curriculum Planning, Childhood Education and Development, Social Studies
★ 4.4 (154) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Responsible AI, Digital Advertising, Email Automation, Email Marketing, Data Ethics, Generative AI, Personalized Campaigns, Marketing Automation, Digital Marketing Tools, AI Personalization, Digital Marketing Campaigns, Advertising Campaigns, AI Integrations, Content Creation, Keyword Research, Content Optimization, Search Engine Optimization, Social Media Marketing, Copywriting, E-Commerce
★ 4.8 (60) · Intermediate · Course · 1 - 3 Months

Duke University
Skills you'll gain: Cloud Deployment, Cloud-Native Computing, Cloud Platforms, Application Deployment, Microservices, Cloud Computing, DevOps, Kubernetes, Cloud Management, Continuous Delivery, Containerization, Amazon Web Services, Serverless Computing, Virtual Machines, Performance Testing, Virtualization and Virtual Machines, System Monitoring, Flask (Web Framework), Performance Stress Testing, Continuous Monitoring
★ 4.4 (136) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Social Network Analysis, Network Analysis, Responsible AI, Social Media Analytics, Graph Theory, Machine Learning Methods, R (Software), Machine Learning, Machine Learning Software, Model Training, Machine Learning Algorithms, Model Optimization, Model Evaluation, Social Sciences, Statistical Analysis, Amazon Web Services, Tensorflow, Data Ethics, Large Language Modeling, Applied Machine Learning
★ 4.4 (18) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Statistical Visualization, Model Evaluation, Data Presentation, Scientific Visualization, Statistical Hypothesis Testing, Model Deployment, Statistical Analysis, Statistical Software, Data Storytelling, Large Language Modeling, Statistical Methods, Data-Driven Decision-Making, Statistical Programming, Matplotlib, Statistical Inference, Statistics, Experimentation, Performance Metric
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Responsible AI, MLOps (Machine Learning Operations), Model Deployment, Data Ethics, Jenkins, AI Security, Applied Machine Learning, CI/CD, Java, Continuous Deployment, Java Programming, Federated Learning, Artificial Intelligence, Machine Learning, Spring Framework, Reinforcement Learning, Spring Boot, Enterprise Application Management
Intermediate · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Infectious Diseases, Epidemiology, Public Health and Disease Prevention, Public Health, Health Disparities, Infection Control, Health Equity, Cardiology, Social Determinants Of Health, Chronic Diseases, Microbiology, Community Health, Socioeconomics, Preventative Care, Health Policy, Bloodborne Pathogens, Health Education, Health Assessment, Internal Medicine, Demography
★ 4.7 (341) · Beginner · Specialization · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Amazon Web Services, Cloud Infrastructure, Network Troubleshooting, Technical Consulting, Amazon S3, Cloud Solutions, Cloud Computing, Cloud Management, Technical Support, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Infrastructure Architecture, Requirements Analysis, Scenario Testing, System Support, Virtual Networking, Customer Support, Cloud Storage, Cloud-Based Integration, Security Controls
★ 4.8 (69) · Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: AI Personalization, Amazon Web Services, Personalized Campaigns, Applied Machine Learning
Beginner · Course · 1 - 4 Weeks