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: GitHub Copilot, Responsible AI, Cloud Development, Microsoft Azure, Anomaly Detection, Image Analysis, Prompt Engineering, Prompt Patterns, Cloud Applications, Software Development, Text Mining, Unsupervised Learning, Cloud Deployment, Natural Language Processing, Data Store, Cloud Hosting, Data Storage, Computer Vision, Cloud Computing, Machine Learning
★ 4.4 (782) · Intermediate · Specialization · 3 - 6 Months

Sage Publications
Skills you'll gain: Media and Communications, Public Affairs, Communication Strategies, Community Organizing, Advocacy, Communication, Persuasive Communication, Strategic Communication, Journalism, Media Relations, Public History, Political Sciences, Storytelling, Social Justice, Community Outreach, Conflict Management, Culture, Governance, Digital Marketing Campaigns, World History
Beginner · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Human Resource Management, Human Resources Management and Planning, Human Resources, Talent Recruitment, Human Capital, Diversity Equity and Inclusion Initiatives, HR Tech, Human Resource Strategy, People Analytics, Employee Retention, Recruitment, Human Relations Movement, Talent Management, Employee Relations, Human Resource Policies, Performance Appraisal, Compensation Management, Talent Acquisition, Employee Engagement, Business Development
Beginner · Specialization · 3 - 6 Months

Infosec
Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, Endpoint Detection and Response, Cyber Operations, Cybersecurity, Cyber Security Policies, Security Management, Digital Forensics
★ 4.7 (181) · Beginner · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: Decision Intelligence, Data Storytelling, Model Training, Automation, Decision Support Systems, AI Product Strategy, Artificial Intelligence, Machine Learning, Innovation, Algorithms, Analysis
★ 4.7 (47) · Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Contract Management, Performance Analysis, Legal Technology, Contract Review, Generative AI, Contract Compliance, Analysis, Workflow Management, Compliance Management, Document Management, Business Process Automation, AI Integrations, Vendor Management, Automation, Process Optimization, Continuous Improvement Process, Operational Efficiency
★ 4.4 (8) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Data Ethics, Governance, AI Enablement, Generative AI, Business Ethics, Organizational Leadership, Stakeholder Engagement, Strategic Leadership, Ethical Standards And Conduct, Stakeholder Communications, Law, Regulation, and Compliance, Compliance Management, Accountability Frameworks, Regulatory Compliance, Regulation and Legal Compliance, Accountability, AI Orchestration, User Feedback
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Prompt Patterns, Retrieval-Augmented Generation, Large Language Modeling, AI Security, Agentic Workflows, Embeddings, Generative AI Agents, Vector Databases, Generative AI, Application Deployment, Context Management, Artificial Intelligence, AI Personalization, Knowledge Transfer, Prototyping, Test Tools, JSON, Systems Architecture, Continuous Monitoring
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Smart Goals, Goal Setting, Interviewing Skills, Negotiation, Professional Development, Compensation and Benefits, Job Evaluation, Recruitment, Data Science, Verbal Communication Skills
★ 4.9 (13) · Beginner · Course · 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Web Scraping, Data Integration, Data Processing, Data Preprocessing, Data Cleansing, Data Manipulation, Natural Language Processing, Jupyter, Pandas (Python Package), Hypertext Markup Language (HTML), JavaScript Frameworks, Data Collection
★ 4.3 (15) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Feature Engineering, Data Cleansing, Data Visualization, Data Preprocessing, Logistic Regression, Model Training, Predictive Modeling, Statistical Machine Learning, Applied Machine Learning, Data Processing, Scikit Learn (Machine Learning Library), Supervised Learning, Machine Learning, Machine Learning Methods, Model Evaluation, Classification Algorithms, Data Science, Python Programming
★ 4.8 (19) · Beginner · Guided Project · Less Than 2 Hours

University of California, Santa Cruz
Skills you'll gain: Bayesian Statistics, Technical Communication, Statistical Reporting, R Programming, Statistical Analysis, Statistical Modeling, Statistical Programming, Data Analysis, Statistical Software, Time Series Analysis and Forecasting, R (Software), Markov Model, Statistical Methods, Sampling (Statistics), Simulations, Model Evaluation, Probability Distribution
★ 4.5 (10) · Advanced · Course · 1 - 4 Weeks