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.

University of Colorado Boulder
Skills you'll gain: Natural Language Processing, Model Evaluation, Model Optimization, Embeddings, Text Mining, Logistic Regression, Model Training, Statistical Modeling, Machine Learning Methods, Markov Model, Classification Algorithms, Supervised Learning
★ 3.9 (18) · Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Security Strategy, DevSecOps, Budget Management, Leadership, Leadership Development, Performance Metric, Workforce Development, Key Performance Indicators (KPIs)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: MLOps (Machine Learning Operations), Model Deployment, Google Cloud Platform, Model Training, DevOps, Application Lifecycle Management, Machine Learning Methods, AI Workflows, Applied Machine Learning, Automation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Database Development, Data Sharing, Database Architecture and Administration, Microsoft SQL Servers, Data Integration, Data Entry, Report Writing, IT Automation, User Interface (UI) Design
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Data Sharing, Data Management, Data Quality, Data Collection, General Science and Research, Data-Driven Decision-Making
★ 4.8 (34) · Intermediate · Course · 1 - 4 Weeks

Dartmouth College
Skills you'll gain: C (Programming Language), Memory Management, System Programming, Computer Architecture, Embedded Software, Programming Principles, Code Reusability, Computer Programming, Linux
★ 4.8 (62) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Financial Forecasting, Model Deployment, Forecasting, Decision Intelligence, Responsible AI, Generative AI, AI Integrations, Market Intelligence, Data-Driven Decision-Making, General Finance, AI Enablement, Financial Planning, Market Research, Artificial Intelligence, Market Analysis, Data Quality, Data Validation
★ 4.2 (25) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Image Analysis, Event-Driven Programming, Scalability, Dataflow, Digital Signal Processing, Distributed Computing, C++ (Programming Language), Program Development, Performance Tuning, Memory Management, Algorithms
★ 3.4 (29) · Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Data Warehousing, Apache Hadoop, Distributed Computing, Scalability, Transaction Processing, Database Systems, Database Design, Applied Machine Learning, Database Management Systems, Data Architecture, Database Theory, Database Management, Database Architecture and Administration, Cloud Computing, Big Data, Relational Databases, Query Languages, Databases, Data Processing, SQL
★ 3.8 (11) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Technical Analysis, Market Trend, Financial Trading, Investment Management, Securities Trading, Market Dynamics, Trend Analysis, Risk Control, Financial Market, Market Data, Risk Management, Risk Modeling, Market Analysis, Investments, Capital Markets, Financial Regulations, Equities, Order Entry, Financial Systems, Business
★ 4.9 (25) · Beginner · Specialization · 3 - 6 Months

University of London
Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Test Data, Algorithms, Verification And Validation, Statistical Programming, Development Testing, Data Structures, Transaction Processing
★ 4.6 (34) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Case Studies, Emerging Technologies, Technology Strategies, Digital Transformation, Business Transformation, AI Security, Business Solutions, AI Enablement, Business Technologies, AI Integrations, Internet Of Things, Information Systems Security, Wireless Networks, Cybersecurity, Operational Efficiency, Telecommunications, Data Security, Artificial Intelligence, Information Privacy
★ 4.9 (73) · Beginner · Course · 1 - 4 Weeks