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.

Northeastern University
Skills you'll gain: Data Storytelling, Exploratory Data Analysis, Data Visualization, Data Visualization Software, Data Presentation, Tableau Software, Dashboard, Data Analysis Software, Data Analysis, Data-Driven Decision-Making, Data Ethics, Trend Analysis, Technical Communication, Business Analytics, Storytelling, Peer Review, Data Collection, Design Elements And Principles
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI Product Strategy, Prompt Engineering, Product Roadmaps, Prompt Engineering Tools, Persona (User Experience), Competitive Analysis, Sprint Planning, Agile Product Development, Backlogs, Persona Development, Market Opportunities, Product Management, Product Strategy, Jira (Software), User Story, Market Analysis, Agile Methodology, Product Planning, AI Enablement, Product Requirements
Intermediate · Course · 1 - 3 Months

Braze
Skills you'll gain: Email Marketing, Marketing Automation, Email Automation, A/B Testing, Personalized Campaigns, Target Audience, Campaign Management, Data-Driven Marketing, Brand Marketing, Advertising Campaigns, AI Personalization, Campaign Planning, Digital Marketing Tools, Digital Brand Strategy, Digital Marketing, Digital Marketing Campaigns, Marketing, Customer Engagement, Promotions and Campaigns, Analytics
Intermediate · Course · 3 - 6 Months

H2O.ai
Skills you'll gain: Large Language Modeling, LLM Application, Model Evaluation, Fine-tuning, Collaborative Software, Artificial Neural Networks, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Model Optimization, Generative AI, Data Management, Model Training, Data Preprocessing, Generative Model Architectures, Natural Language Processing, Data Validation, Data Cleansing, Applied Machine Learning, Transfer Learning, Verification And Validation
Intermediate · Specialization · 3 - 6 Months
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, LLM Application, LangChain, Large Language Modeling, Vector Databases, Model Deployment, OpenAI API, Hugging Face, OpenAI, Scalability, AI Integrations, Embeddings, Generative AI, Application Deployment, Data Integration, Data Science, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: C# (Programming Language), ASP.NET, Full-Stack Web Development, .NET Framework, Back-End Web Development, CI/CD, Microsoft Azure, Docker (Software), Web Development, Containerization, Application Deployment, PostgreSQL, Object Oriented Programming (OOP), Cloud Infrastructure, Database Management, Web Development Tools, Database Design, API Design, GitHub, Middleware
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Financial Data, Business Valuation, Depreciation, Financial Statement Analysis, Financial Analysis, Financial Statements, Balance Sheet, Fixed Asset, Finance, Accounting, Investment Banking, Investments, Banking, Business, Consulting, LESS, Design
Mixed · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Clinical Leadership, Nursing Management, Leadership, Nursing Administration, Nursing, Health Informatics, Innovation, Systems Thinking, Self-Awareness, Personal Development
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Sales Territory Management, Cold Calling, Regional Sales, Consultative Selling, Lead Generation, Selling Techniques, Sales Training, B2B Sales, Sales Management, Agentic Workflows, Closing (Sales), Sales, Sales Operations, AI Personalization, Generative AI Agents, Sales Pipelines, Business Strategy, Customer Engagement, Customer Analysis, Campaign Management
Intermediate · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Email Marketing, Campaign Management, Digital Marketing Campaigns, Campaign Planning, Marketing Effectiveness, Content Performance Analysis, Key Performance Indicators (KPIs), HubSpot CRM, Performance Analysis, Target Audience, Marketing Analytics, Workflow Management, Performance Metric, Content Scheduling, Verification And Validation
Beginner · Course · 1 - 4 Weeks

Emory University
Skills you'll gain: Data Cleansing, Lean Six Sigma, Six Sigma Methodology, Consulting, Problem Solving, Management Consulting, Analytical Skills, Complex Problem Solving, Business Consulting, Performance Improvement, Data-Driven Decision-Making, Data Analysis, Consultative Approaches
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Excel Macros, Visual Basic (Programming Language), Data Import/Export, Solution Design, Programming Principles, Spreadsheet Software, UI Components, User Interface (UI), Automation, Data Structures, File I/O, Data Validation, File Management
Intermediate · Course · 1 - 4 Weeks