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.

Pontificia Universidad CatĂ³lica de Chile
Skills you'll gain: Financial Statements, Financial Statement Analysis, Financial Accounting, Income Statement, Financial Analysis, Balance Sheet, Financial Reporting, Accruals, Cash Flows, Cash Management, Working Capital, Accrual Accounting, Asset Management, Resource Management, Equities, Market Analysis
★ 4.8 (169) · Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Cryptography, Arithmetic, Algorithms, Applied Mathematics, Probability, Computer Science
★ 4.6 (334) · Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Responsible AI, Agentic Workflows, Google Cloud Platform, Agentic systems, Artificial Intelligence and Machine Learning (AI/ML), Data Quality, Artificial Intelligence, Digital Transformation, Generative AI, Business Transformation, Cloud Solutions, AI literacy, Machine Learning, Analytics, Cloud Infrastructure, Data Processing, Applied Machine Learning, Data Ethics, Model Training, Managed Services
★ 4.8 (117) · Beginner · Course · 1 - 4 Weeks

Berklee
Skills you'll gain: Musical Composition, Music Theory, Music, Writing and Editing, Storytelling, Writing, Creativity
★ 4.7 (177) · Mixed · Course · 1 - 3 Months

The University of Sydney
Skills you'll gain: Economics, Financial Policy, Economics, Policy, and Social Studies, Financial Regulation, Financial Systems, General Finance, Fiscal Management, International Finance, Financial Regulations, Public Policies, Policy Analysis, Bank Regulations, Supply And Demand, Banking
★ 4.5 (66) · Mixed · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: SAP S/4HANA, ABAP RESTful Programming Model (RAP), Business Logic, SAP Applications, Business Reporting, Code Reusability, Debugging, Report Writing, Programming Principles, Object Oriented Programming (OOP), User Interface (UI), Program Development, UI Components, Test Tools, Data Entry, Eclipse (Software), Maintainability, Data Import/Export, Development Environment, Data Structures
★ 3.8 (29) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Tableau Software, Dashboard, Case Studies, Business Intelligence, Dashboard Creation, Business Analytics, Analytics, Data Analysis, Data-Driven Decision-Making, Advanced Analytics, Descriptive Analytics, Decision Intelligence, Predictive Analytics, Interactive Data Visualization, Regression Analysis, Business Requirements
Beginner · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Analytics, Digital Analysis, Data Sharing, People Analytics, Data-Driven Decision-Making, Advanced Analytics, Data Analysis, Analysis, Predictive Analytics, Case Studies, Spatial Analysis, Mathematical Modeling, Data Collection, Performance Reporting, Predictive Modeling, Innovation, Learning Styles, Leadership, Communication
Beginner · Course · 1 - 4 Weeks

Universidad Nacional AutĂ³noma de MĂ©xico
Skills you'll gain: Exploratory Data Analysis, Matplotlib, Pandas (Python Package), Data Visualization, Extract, Transform, Load, Plot (Graphics), Data Analysis, NumPy, Data Visualization Software, Package and Software Management, Time Series Analysis and Forecasting, Data Science, Analysis, Jupyter, Graphing, Data Wrangling, Software Installation, Python Programming, Computational Thinking, Mac OS
★ 4 (100) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Dashboard, Dashboard Creation, Data Visualization, Interactive Data Visualization, Business Analytics, Data-Driven Decision-Making, Data Presentation, Kibana, Data Analysis, Data Visualization Software, Analysis, Exploratory Data Analysis, Trend Analysis, Retail Sales, Decision Making, Sales, Data Import/Export, System Configuration
Mixed · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Lean Manufacturing, Lean Six Sigma, Process Mapping, Statistical Process Controls, Six Sigma Methodology, Failure Mode And Effects Analysis, Process Flow Diagrams, Process Analysis, Kaizen Methodology, Process Optimization, Quality Improvement, Operational Efficiency, Process Improvement, Performance Measurement, Manufacturing Operations, Business Process, Quality Management, Process Improvement and Optimization, Statistical Analysis, Kanban Principles
★ 4.4 (44) · Beginner · Specialization · 1 - 3 Months
Skills you'll gain: Model Context Protocol, AI Workflows, AI Integrations, Generative AI Agents, Tool Calling, OpenAI API, Agentic Workflows, Anthropic Claude, Context Management, Real Time Data, Debugging, Artificial Intelligence and Machine Learning (AI/ML), Servers, Artificial Intelligence, Data Access, Generative AI, Interoperability, Server Administration
★ 3.6 (25) · Intermediate · Course · 1 - 4 Weeks