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: Enterprise Risk Management (ERM), IT Management, Business Continuity, Data Security, Business Continuity Planning, Disaster Recovery, Audit Planning, Information Technology, Risk Management, Data Validation, Compliance Management, Risk Mitigation, Data Governance, Technology Strategies, Information Assurance, Security Controls, Law, Regulation, and Compliance, Data Integrity, Project Risk Management, Auditing
★ 4.2 (26) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: No-Code Development, Mobile Development, Google Sheets, Application Development, Mobile Development Tools, Google Workspace, Application Design, Application Deployment, Development Testing, Spreadsheet Software, Data Structures, User Interface (UI), User Accounts, Persona (User Experience), Authentications, User Feedback, Web Development, Marketing
★ 4.5 (691) · Beginner · Guided Project · Less Than 2 Hours

Maven Analytics
Skills you'll gain: Unsupervised Learning, Model Evaluation, Regression Analysis, Exploratory Data Analysis, Model Training, Applied Machine Learning, Time Series Analysis and Forecasting, Data Analysis, Model Optimization, Classification Algorithms, Statistical Analysis, Data Science, Machine Learning Methods, Forecasting, Statistical Methods, Data Preprocessing, Data Mining, Machine Learning, Supervised Learning, Business Intelligence
Beginner · Course · 1 - 3 Months

Skills you'll gain: ASP.NET, .NET Framework, C# (Programming Language), Microsoft Visual Studio, Application Programming Interface (API), Web Development Tools, Restful API, Microsoft Azure, Web Applications, Application Frameworks, Application Development, Development Environment, Event-Driven Programming, Middleware, Software Installation
★ 2.6 (12) · Intermediate · Course · 1 - 3 Months

Universidade de São Paulo
Skills you'll gain: Econometrics, Regression Analysis, Statistical Inference, Statistical Methods, Statistical Hypothesis Testing, Statistical Modeling, Statistical Analysis, Correlation Analysis, Economics, Probability & Statistics, Time Series Analysis and Forecasting, Data Analysis
★ 4.5 (173) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Classification Algorithms, Regression Analysis, Data Science, Statistical Modeling, Predictive Modeling, Machine Learning Methods, Exploratory Data Analysis, Machine Learning, Data Analysis, Applied Machine Learning, Machine Learning Software, Feature Engineering, Random Forest Algorithm, Supervised Learning, Logistic Regression, Data Processing, Model Optimization, Data Manipulation, Data Visualization
Intermediate · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Proposal Writing, Oral Expression, Presentations, Technical Communication, Verbal Communication Skills, Executive Presence, Business Writing, Public Speaking, Infographics, Business Communication, Interactive Data Visualization, Concision, Strategic Communication, Crisis Management, Persuasive Communication, Interpersonal Communications, Public Relations, Technical Writing, Electronic Media, Writing
★ 4.6 (911) · Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Adobe Premiere, Video Production, Videography, Post-Production, Photo/Video Production and Technology, Video Editing, Storyboarding, Storytelling, Cinematography, Media Production, Visual Storytelling, Oral Expression, Editing, Data Import/Export, Writing, Graphic and Visual Design, Graphic and Visual Design Software, Scripting, Design Elements And Principles, Timelines
★ 4.6 (146) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Keras (Neural Network Library), Tensorflow, Artificial Neural Networks, Deep Learning, Model Training, Data Preprocessing, Model Optimization, Model Evaluation, Predictive Modeling, Data Processing, Development Environment, Predictive Analytics, Project Performance, Design, Software Installation
★ 4.6 (17) · Mixed · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Financial Statement Analysis, Financial Statements, Business Valuation, Financial Analysis, Financial Reporting, Financial Forecasting, Financial Accounting, Accounting, Balance Sheet, Financial Data, Forecasting, Income Statement, Analysis, Critical Thinking, Financial Modeling, Analytical Skills, Cash Flow Forecasting, Generally Accepted Accounting Principles (GAAP), Finance, Equities
★ 4.7 (192) · Intermediate · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Accounts Payable and Receivable, Accounts Payable, Bookkeeping, Generally Accepted Accounting Principles (GAAP), Cash Flow Forecasting, Month End Closing, Accounts Receivable, Balancing (Ledger/Billing), Financial Statements, Process Analysis, Payroll Processing, Accounting, Accounting Software, Reconciliation, General Ledger, Microsoft Excel, Internal Auditing, Variance Analysis, Data Transformation, Data Validation
★ 3 (30) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Flutter (Software), Mobile Development, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, React Native, Application Development, iOS Development, Apple iOS, Mobile Development Tools, UI Components, User Story, User Interface (UI), Database Application, Android Development, Databases, Cloud Applications, Database Software, Other Mobile Programming Languages, Database Management, Database Management Systems
★ 4.5 (198) · Beginner · Specialization · 3 - 6 Months