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.

Cleveland Clinic
Skills you'll gain: Convolutional Neural Networks, Transfer Learning, Predictive Modeling, Applied Machine Learning, Biomedical Engineering, Model Evaluation, Markov Model, Health Informatics, Data Structures
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Security Controls, Threat Management, Cybersecurity, Threat Detection, Zero Trust Network Access, Cyber Attacks, Authentications, Application Security, Cyber Risk, Information Systems Security, Data Security, Encryption, Multi-Factor Authentication, Cryptography, Authorization (Computing), Identity and Access Management
★ 4.9 (7) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Excel, Excel Formulas, Spreadsheet Software, Data Visualization, Interactive Data Visualization, Dashboard, Forecasting, Dashboard Creation, Predictive Modeling, Data Validation, Data Entry, Data Management, Data Integrity, Data Security
★ 4.9 (34) · Mixed · Course · 1 - 3 Months
Skills you'll gain: Blockchain, Business Planning, Plan Execution, Strategic Thinking, Business Strategies, Business Strategy, Strategic Decision-Making, FinTech, Strategic Partnership, Work Breakdown Structure, Decision Making, Market Opportunities, Solution Design, Proposal Development, Financial Services, Business Modeling, Competitive Analysis, Market Analysis, Case Studies, Needs Assessment
★ 4.4 (70) · Intermediate · Course · 1 - 3 Months

Rutgers the State University of New Jersey
Skills you'll gain: Market Analysis, Supplier Risk Management, Supply Management, Supplier Management, Competitive Analysis, Strategic Sourcing, Supply Chain, Financial Analysis, Procurement, Market Dynamics, Supply Chain Management, Product Flow Diagram, Financial Statement Analysis, Market Opportunities, Risk Analysis, Market Share, Target Market, Financial Data, Competitive Intelligence, Financial Statements
★ 4.8 (166) · Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Capital Budgeting, Microsoft Excel, Dashboard, Financial Modeling, Dashboard Creation, Business Intelligence, Data Visualization, Key Performance Indicators (KPIs), Productivity Software, Excel Formulas, Spreadsheet Software, Interactive Data Visualization, Financial Analysis, Data-Driven Decision-Making, Google Sheets, Microsoft Office, Data Analysis Software, Loans
★ 4.7 (68) · Intermediate · Course · 1 - 3 Months

Meta
Skills you'll gain: MySQL, Database Development, Django (Web Framework), Query Languages, Database Management, Database Application, SQL, Databases, Stored Procedure, Back-End Web Development, Python Programming, Application Programming Interface (API), Data Management
★ 4.3 (98) · Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Microsoft Copilot, Generative AI, Power BI, Interactive Data Visualization, AI Integrations, Data Analysis
★ 4.5 (62) · Intermediate · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Transportation Operations, Transportation Management, Traffic Flow Optimization, Network Analysis, Operations Research, Systems Analysis, Policy Analysis, Network Model, Operational Analysis, Program Evaluation, Demand Planning, Mathematical Modeling, Econometrics, Markov Model, Feasibility Studies, Economics, Policy, and Social Studies, Cost Benefit Analysis, Statistical Modeling, Social Impact, Decision Making
★ 4.7 (783) · Mixed · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Convolutional Neural Networks, Computer Vision, Image Analysis, Keras (Neural Network Library), Artificial Neural Networks, Tensorflow, Deep Learning, Transfer Learning, Applied Machine Learning, Fine-tuning, Classification Algorithms, Network Architecture, Embeddings, Model Training
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Analysis
★ 5 (9) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Backlogs, Requirements Management, Business Requirements, Business Analysis Tools, Performance Measurement, Requirements Analysis, Business Analysis, Root Cause Analysis, Change Requests, Project Performance, Data Mining, Performance Analysis, Jira (Software), Process Improvement, Data-Driven Decision-Making, Analysis, Prioritization, Change Management
★ 4.8 (66) · Intermediate · Course · 1 - 4 Weeks