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: Command-Line Interface, Virtualization and Virtual Machines, Network Security, Virtualization, Operating Systems, Hardware Troubleshooting, Information Technology Operations, Network Troubleshooting, Computer Hardware, Network Support, Cloud Computing, Mac OS, Security Controls, Microsoft Windows, Information Systems Security, System Configuration, Operating System Administration, Network Infrastructure, Data Storage, Peripheral Devices
★ 4.6 (293) · Intermediate · Specialization · 3 - 6 Months
Duke University
Skills you'll gain: Responsible AI, Large Language Modeling, Data Ethics, Decision Tree Learning, Regression Analysis, Generative AI, Artificial Intelligence, AI literacy, Decision Intelligence, Applied Machine Learning, Generative Model Architectures, Statistical Modeling, Python Programming, Machine Learning, Model Evaluation, Embeddings, Image Analysis, Machine Learning Methods, Scientific Visualization, Deep Learning
★ 4.6 (94) · Intermediate · Specialization · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Data Governance, Data Storytelling, Marketing Analytics, Business Workflow Analysis, Business Analytics, Data-Driven Marketing, Accounting, Responsible AI, Data Management, Data Visualization Software, Internal Controls, Classification Algorithms, Internal Auditing, Data-Driven Decision-Making, Analytical Skills, Business Analysis, Analytics, Data Analysis, Power BI, Machine Learning
★ 4.6 (1.2K) · Beginner · Specialization · 3 - 6 Months

University of Pennsylvania
Skills you'll gain: People Analytics, Human Resource Strategy, Human Resources Management and Planning, People Management, Human Resources, Workforce Planning, Talent Management, Organizational Effectiveness, Performance Metric, Workforce Management, Analytics, Performance Appraisal, Staff Management, Performance Measurement, Employee Performance Management, Data-Driven Decision-Making, Performance Analysis, Social Network Analysis, Performance Management, Collaboration
★ 4.6 (6.2K) · Mixed · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Constructive Feedback, Customer Service, Service Level, Team Performance Management, Service Management, Team Oriented, Customer Support, Management Reporting, Customer experience improvement, Service Improvement, Team Building, Performance Reporting, Business Reporting, Team Management, Customer Success Management, Employee Onboarding, Peer Review, Drive Engagement, Data Analysis, Business Communication
Beginner · Course · 1 - 3 Months

H2O.ai
Skills you'll gain: Large Language Modeling, LLM Application, Model Evaluation, Fine-tuning, Collaborative Software, Artificial Neural Networks, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Model Optimization, Generative AI, Data Management, Model Training, Data Preprocessing, Generative Model Architectures, Natural Language Processing, Data Validation, Data Cleansing, Applied Machine Learning, Transfer Learning, Verification And Validation
★ 3.7 (15) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Data Storytelling, Data Cleansing, Rmarkdown, Data Presentation, Data Visualization, Analytical Skills, Tableau Software, Dashboard, Stakeholder Communications, Dashboard Creation, Data Integrity, Case Studies, Interactive Data Visualization, Data Analysis, Spreadsheet Software, Data Ethics, Ggplot2, Data Validation, Data-Driven Decision-Making, Database Management
★ 4.8 (46) · Beginner · Professional Certificate · 3 - 6 Months

Microsoft
Skills you'll gain: Web Scraping, Data Structures, Generative AI, Version Control, Git (Version Control System), Matplotlib, Data Visualization, Web Development, Debugging, Data Literacy, Scripting, Flask (Web Framework), Plotly, Data Ethics, GitHub, Containerization, DevOps, Automation, Data Analysis, Cloud Computing
★ 4.4 (757) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Data Warehousing, Database Design, Business Intelligence Software, Performance Tuning, Business Reporting, Regression Testing, Dashboard, Dashboard Creation, Data Modeling, Database Administration, Data Migration, Verification And Validation, Enterprise Application Management, Data Validation, Star Schema, Data Architecture, Application Deployment, Warehouse Management, Package and Software Management, Data Management
Advanced · Course · 1 - 4 Weeks
University of Toronto
Skills you'll gain: Bioinformatics, Network Analysis, Laboratory Reports, Molecular Biology, Research Reports, Molecular, Cellular, and Microbiology, Biology, R (Software), Informatics, Correlation Analysis, Data Visualization Software, Biotechnology, Scientific Visualization, Network Model, Data Analysis Software, Data Synthesis, Life Sciences, Data Analysis, Microbiology, Analysis
★ 4.7 (2.2K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Linux, Linux Administration, Operating System Administration, Malware Protection, Linux Commands, Endpoint Security, Security Awareness, Hardening, File Systems, Remote Access Systems, Microsoft Windows, Desktop Support, Interoperability, Mobile Security, Technical Support and Services, Information Technology Operations, Technical Support, Operating Systems, Network Troubleshooting, Hardware Troubleshooting
Intermediate · Specialization · 3 - 6 Months

SkillUp
Skills you'll gain: Machine Learning Methods, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Healthcare Industry Knowledge, Model Training, Health Disparities, Clinical Informatics, Artificial Intelligence, Health Informatics, Artificial Intelligence and Machine Learning (AI/ML), AI Security, Model Evaluation, Health Technology, Health Policy, Decision Intelligence, AI Integrations, Data Analysis
★ 4.4 (9) · Intermediate · Course · 1 - 4 Weeks