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: File I/O, C and C++, Data Import/Export, C++ (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Data Validation, Programming Principles, Computer Programming, Data Integrity, Data Structures, Code Reusability, File Management, Memory Management, Software Documentation, Computer Science, Maintainability, Computational Logic, Data Storage
★ 4.6 (1.3K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Excel Macros, Key Performance Indicators (KPIs), Prompt Engineering, Data Storytelling, Performance Measurement, Process Modeling, Regression Analysis, Business Metrics, Process Improvement, Continuous Improvement Process, Performance Analysis, Business Process Improvement, Performance Metric, ChatGPT, Microsoft Excel, Generative AI, Data Visualization, Business Analysis, Statistical Analysis, Business Intelligence
★ 4.5 (461) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Brochures, Microsoft Word, Photo Editing, Promotional Materials, Marketing Materials, Layout Design, Marketing Design, Graphic Design, Microsoft Office, Typography, Graphic and Visual Design, Microsoft Project, Image Quality, Design, Creative Design, Marketing, Digital Marketing Campaigns, Digital Content, Digital Marketing, Business
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Descriptive Analytics, SPSS, Logistic Regression, SPSS (Software), Regression Analysis, Analytics, Advanced Analytics, Correlation Analysis, Data Analysis, Statistical Reporting, Descriptive Statistics, Statistical Modeling, Exploratory Data Analysis, Data Storytelling, Statistical Analysis, Predictive Modeling, Data Presentation, Predictive Analytics, Statistical Visualization, Scatter Plots
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Responsible AI, MLOps (Machine Learning Operations), Data Preprocessing, Model Deployment, Data Ethics, Apache Mahout, AI Security, Applied Machine Learning, Classification Algorithms, CI/CD, Java, Continuous Deployment, Java Programming, Machine Learning Software, Jenkins, Deep Learning, Machine Learning, Spring Boot, Natural Language Processing, Reinforcement Learning
Intermediate · Specialization · 1 - 3 Months

University of Glasgow
Skills you'll gain: Model Training, Model Evaluation, Data Preprocessing, Machine Learning Methods, Statistical Methods, Machine Learning Software, Statistical Machine Learning, Data Validation, Data Processing, Data Quality, Mathematical Software, Classification Algorithms, Machine Learning Algorithms
★ 4.9 (50) · Beginner · Course · 1 - 3 Months

The University of Edinburgh
Skills you'll gain: Scientific Methods, Research, Science and Research, Nutrition Education, Nutrition and Diet, Behavioral Health, Physiology, Psychology, Peer Review
★ 4.6 (896) · Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Prompt Engineering, Databricks, Large Language Modeling, Model Deployment, LLM Application, Generative AI, Retrieval-Augmented Generation, Generative Model Architectures, Apache Airflow, Hugging Face, Amazon Bedrock, Vector Databases, Data Lakes, ChatGPT, Extract, Transform, Load, OpenAI, MLOps (Machine Learning Operations), Performance Tuning, Prompt Patterns, OpenAI API
★ 4.4 (340) · Beginner · Specialization · 3 - 6 Months

University of Pittsburgh
Skills you'll gain: Crisis Intervention, Emergency Response, Stress First Aid, Safety and Security, Emergency Medicine, Public Safety and National Security, Mitigation, Nursing Basics, Medical Emergency, First Aid, Fire And Life Safety, Hazard Communication (HazCom), Resilience, Risk Management, Security Awareness, Basic Nursing Skills, Trauma Care, Injury Prevention, Family Support, Disabilities
★ 4.7 (1.6K) · Beginner · Course · 1 - 3 Months

Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: AI Orchestration, AI Workflows, CrewAI, LangGraph, Agentic Workflows, LLM Application, LangChain, Large Language Modeling, Agentic systems, Generative AI Agents, AI Integrations, Application Deployment, Artificial Intelligence and Machine Learning (AI/ML), Software Architecture, Systems Architecture, Context Management, API Design, Software Design, Data Validation, Memory Management
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Service Management, Information Technology Infrastructure Library, Customer experience improvement, IT Service Management, Service Improvement, Change Control, IT Management, Information Technology Architecture, Technical Management, Practice Management, Security Management, Technical Services, Infrastructure Architecture, Enterprise Architecture, Business Relationship Management, Hospitality Services, Continuous Improvement Process, Agile Methodology, Governance, Risk Management Framework
★ 4.7 (510) · Beginner · Specialization · 3 - 6 Months