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: Machine Learning, Data Ethics, Responsible AI, Technical Communication, Statistical Machine Learning, Predictive Analytics, Supervised Learning, Model Evaluation, Artificial Intelligence, Data Analysis, Decision Tree Learning, Machine Learning Algorithms, Logistic Regression, Classification Algorithms, Artificial Neural Networks
Beginner · Course · 1 - 4 Weeks

CertNexus
Skills you'll gain: Customer experience improvement, Data Strategy, Data Modeling, Marketing Analytics, Customer Insights, Business Analytics, Business Intelligence, Marketing Strategies, Data Science, Operational Efficiency, Marketing, Data Ethics, Analytics, Customer Service, Big Data, Descriptive Analytics, Business Strategy, Data Collection, Predictive Analytics, Governance
Mixed · Course · 1 - 4 Weeks
University of California, Santa Cruz
Skills you'll gain: Go (Programming Language), File I/O, Data Structures, Programming Principles, Object Oriented Programming (OOP), Debugging, Computer Programming, Unit Testing, C (Programming Language), Program Development, Integrated Development Environments, Computer Science, Pseudocode, Software Testing, Algorithms, Integration Testing, Software Design, System Design and Implementation, Distributed Computing
Intermediate · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Resource Allocation, Organizational Change, Business Leadership, Strategic Leadership, Business Transformation, AI Enablement, Organizational Strategy, Organizational Leadership, Data Strategy, Technology Strategies, Business Priorities, Strategic Decision-Making, Change Management, Performance Measurement, Performance Metric, Business Metrics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Generative Model Architectures, Generative AI, OpenAI, Large Language Modeling, ChatGPT, Vision Transformer (ViT), Artificial Neural Networks, Transfer Learning, Deep Learning, Natural Language Processing
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Marketing Analytics, Web Analytics, Marketing Effectiveness, Digital Marketing, Marketing Strategies, Analytics, Marketing, Consumer Behaviour, Data Analysis, Data Visualization Software, Data Collection, Data Visualization, Regulatory Compliance
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Presentation, Data Storytelling, Technical Documentation, Data Science, Version Control, Data Analysis, Data Processing, Data Cleansing, Analytical Skills, Project Planning, Business Analysis, Data Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Large Language Modeling, LLM Application, Retrieval-Augmented Generation, ChatGPT, Natural Language Processing, Generative AI Agents, Embeddings, Generative AI, Deep Learning
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Risk Modeling, Operations Research, Regression Analysis, Microsoft Excel, Business Analytics, Risk Analysis, Business Process Modeling, Business Modeling, Data Modeling, Resource Allocation, Analysis, Statistical Analysis, Mathematical Modeling, Process Optimization, Financial Analysis, Statistical Methods, Predictive Analytics, Transportation Operations, Complex Problem Solving, Linear Algebra
Intermediate · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Health Informatics, Clinical Informatics, Interoperability, Health Systems, Medical Records, Health Information Management, ICD Coding (ICD-9/ICD-10), Health Care, Medical Terminology, Stakeholder Engagement, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Model Evaluation, Applied Machine Learning, Google Cloud Platform, Image Analysis, Model Deployment, Computer Vision, Machine Learning, Cloud Storage, Cloud API
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: UI/UX Research, Usability Testing, Presentations, User Experience Design, User Research, Data Ethics, User Centered Design, Research Design, Prototyping, Research Methodologies, Wireframing, Information Privacy
Beginner · Course · 1 - 4 Weeks