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.

Alex Genadinik
Skills you'll gain: Data Security, Risk Management Framework, Key Management, Cybersecurity, Data Storage, USB, Payment Systems, Public Key Cryptography Standards (PKCS), Transaction Processing
Mixed · Course · 1 - 4 Weeks

University of Leeds
Skills you'll gain: Exploratory Data Analysis, Data Cleansing, Statistical Visualization, Plot (Graphics), Statistical Modeling, Data Visualization, Statistics, R (Software), Data Analysis, Statistical Software, Probability & Statistics, Statistical Inference, R Programming, Descriptive Statistics, Data Preprocessing, Box Plots, Data Visualization Software, Histogram, Probability, Probability Distribution
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Probability & Statistics, Statistics, Data Analysis, Statistical Analysis, Regression Analysis, Statistical Methods, Probability, Data Science, Statistical Modeling, Data-Driven Decision-Making, Bayesian Statistics, Classification And Regression Tree (CART), Statistical Machine Learning, Statistical Inference, Probability Distribution, Predictive Analytics, Applied Machine Learning, Correlation Analysis, Predictive Modeling, Data Preprocessing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Wrangling, JSON, Data Structures
Intermediate · Course · 1 - 4 Weeks

Technics Publications
Skills you'll gain: Data Modeling, Database Design, Network Model, Data Architecture, Database Development, Data Strategy, Database Software, Database Theory, Databases, Database Application, Database Administration, Relational Databases, Database Systems, Database Management Systems, Data Governance, Database Architecture and Administration, Database Management, Business Analysis, Graph Theory, Business Analytics
Beginner · Course · 1 - 3 Months

Wesleyan University
Skills you'll gain: Descriptive Statistics, Plot (Graphics), Statistical Visualization, Data Manipulation, Data Presentation, Data Visualization Software, Data Management, Data Literacy, Graphing, SAS (Software), Peer Review, Data Analysis, Descriptive Analytics, Exploratory Data Analysis, Statistical Analysis, Python Programming
Mixed · Course · 1 - 3 Months

University of Pittsburgh
Skills you'll gain: Bayesian Statistics, Statistical Modeling, Predictive Analytics, Statistics, Regression Analysis, Predictive Modeling, Statistical Inference, Probability & Statistics, Mathematical Modeling, Model Evaluation, Data Analysis, Data Science, Statistical Machine Learning, Statistical Analysis, Statistical Programming, Markov Model, Probability Distribution, Sampling (Statistics), Machine Learning, Python Programming
Intermediate · Specialization · 3 - 6 Months

Pragmatic AI Labs
Skills you'll gain: Claude Code, Infrastructure as Code (IaC), CI/CD, Bash (Scripting Language), PostgreSQL, Redis, Google Cloud Platform, Ubuntu, Agile Project Management, Continuous Integration, Prometheus (Software), Object Oriented Design, Data Pipelines, Linux Commands, SQL, Web Development Tools, Extract, Transform, Load, Amazon S3, Computational Logic, Software Development
Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Customer Relationship Management, Customer Relationship Management (CRM) Software, Power BI, Customer Insights, Customer Analysis, Dashboard Creation, AI Personalization, Customer experience improvement, Microsoft Copilot, Customer Data Management, Customer Service, Personalized Service, Analytical Skills, Data Validation, Data Analysis, AI Integrations, Data Integrity, Performance Analysis, Data Quality, Customer Communications Management
Beginner · Course · 1 - 3 Months

Stanford University
Skills you'll gain: Feature Engineering, Data Ethics, Healthcare Ethics, Clinical Research, Clinical Data Management, Health Informatics, Clinical Research Ethics, Unstructured Data, Data Mining, Health Information Management, Electronic Medical Record, Data Transformation, Data Wrangling, Data Collection, Data Preprocessing, Health Disparities, Text Mining, Responsible AI, Medical Imaging
Beginner · Course · 1 - 3 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Data Storytelling, Data Visualization, Data Presentation, Dashboard, Interactive Data Visualization, Data Visualization Software, Exploratory Data Analysis, Dashboard Creation, Plotly, Statistical Visualization, Statistical Analysis, Tree Maps, Plot (Graphics), Statistical Programming, Tableau Software, Matplotlib, Data Analysis, Statistical Methods, Data-Driven Decision-Making, Python Programming
Build toward a degree
Intermediate · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Cyber Governance, Safety Culture, Dashboard, Cyber Threat Intelligence, Business Metrics, Communication, Security Strategy, Governance, Governance Risk Management and Compliance, Communication Strategies, Strategic Communication, Culture Transformation, IT Management, Enterprise Security, Cyber Operations, Leadership, Regulatory Requirements, Risk Mitigation, Initiative and Leadership, Organizational Leadership
Beginner · Course · 1 - 3 Months