Information security courses can help you learn risk assessment, network security protocols, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability management, and compliance with security regulations. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are applied to protect data and maintain system integrity.

Skills you'll gain: Data Warehousing, Data Modeling, Trend Analysis, Business Intelligence, Scalability, Data Integrity, Data Pipelines, SQL
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Concision, Slack (Software), Team Building, Team Collaboration, Internal Communications, Team Performance Management, Communication, Communication Strategies, Business Writing, Recognizing Others, Writing, Business Correspondence, Cross-Functional Team Leadership
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Rmarkdown, Knitr, Model Evaluation, Data Wrangling, Tidyverse (R Package), Predictive Analytics, Predictive Modeling, Data Analysis, R (Software), Statistical Reporting, R Programming, Data Quality, Data Manipulation, Data Integration, Data Transformation, Statistical Modeling, Extract, Transform, Load, Data Pipelines, Performance Analysis, Performance Metric
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Automation, Social Sciences, Electrical Systems, Social Impact, Socioeconomics, Electric Power Systems, Emerging Technologies, Sustainable Technologies, Economics, Policy, and Social Studies, Social Justice, Sustainable Development, Health Technology, Public Policies, Environmental Issue, Public Affairs, Policy Analysis, Climate Change Mitigation, Safety and Security, Artificial Intelligence
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Unit Testing, Angular, Software Testing, Development Testing, Test Case, Frontend Performance, Software Architecture, Software Design, Application Programming Interface (API), Restful API, Frontend Integration, Performance Tuning, Enterprise Architecture, Service Oriented Architecture, Authentications, Authorization (Computing), Scalability, TypeScript, Role-Based Access Control (RBAC)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Focus Group, Prompt Engineering, Qualitative Research, Market Research, Discussion Facilitation, Data Synthesis, Customer Insights, Business Research, Real Time Data, User Feedback, Analysis, Design Research, Data Analysis, Artificial Intelligence, AI Integrations, Generative AI
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Excel, Business Reporting, Spreadsheet Software, Report Writing, Microsoft Access, Data Presentation, Data Analysis Software, Data Visualization, Data Integration, Business Intelligence, Data Analysis, Microsoft Office
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: ASP.NET, Application Deployment, User Accounts, User Provisioning, Cloud Deployment, .NET Framework, Authorization (Computing), Role-Based Access Control (RBAC), Microsoft Azure, OAuth, Identity and Access Management, Model View Controller, Bootstrap (Front-End Framework), Database Management, Authentications, Email Automation, Debugging
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: HubSpot CRM, Conversion Funnel Analysis, Customer Relationship Management (CRM) Software, Sales Process, Sales Pipelines, Customer Relationship Management, Lead Generation, Closing (Sales), Calendar Management, Sales Management, Relationship Management, Customer Communications Management, Workflow Management, Statistical Analysis
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Asset Protection, Loss Prevention, Fraud detection, Personal Development, Financial Controls, Finance, Financial Planning, Emotional Intelligence, Financial Acumen, Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Authentications, Splunk, Role-Based Access Control (RBAC), Data Maintenance, Security Assertion Markup Language (SAML), Interactive Data Visualization, Pivot Tables And Charts, Data Presentation, Dashboard Creation, Dashboard, Single Sign-On (SSO), Performance Tuning, Identity and Access Management, Lightweight Directory Access Protocols, Configuration Management, Data Integration, Scalability, Network Troubleshooting, Data Management, Data Analysis
Beginner · Specialization · 3 - 6 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Customer experience improvement, Self Service Technologies, Driving engagement, Customer Relationship Management (CRM) Software, Personalized Service, Customer Relationship Management, Customer Insights, Augmented Reality, Brand Loyalty, Data-Driven Marketing, Loyalty Programs, MarTech, Augmented and Virtual Reality (AR/VR), Drive Engagement, Hospitality, Disabilities, Storytelling
Beginner · Course · 1 - 4 Weeks