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.

Universitat PolitĆØcnica de ValĆØncia
Skills you'll gain: Seaborn, Pandas (Python Package), Matplotlib, Data Visualization, Data Visualization Software, Exploratory Data Analysis, Data Analysis, Box Plots, Scatter Plots, Histogram, Data Manipulation, Statistical Analysis, Time Series Analysis and Forecasting, Python Programming
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Application Lifecycle Management, Azure DevOps, CI/CD, Continuous Delivery, Continuous Integration, DevOps, Data Validation, Data Governance, Data Quality, Test Automation, Extract, Transform, Load, Data Pipelines, Scalability, SQL
Advanced Ā· Course Ā· 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Databases, Relational Databases, Data Integration, Database Management, Data Entry, SQL Server Integration Services (SSIS), Data Import/Export, Geographic Information Systems, Software Installation, Wealth Management
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Oracle SQL Developer, Performance Tuning, Database Management, Database Architecture and Administration, Database Administration, PL/SQL, Relational Databases, Patch Management, Data Integrity, SQL, Data Import/Export, Data Storage Technologies, User Accounts, Disaster Recovery
Mixed Ā· Course Ā· 1 - 4 Weeks

Google Cloud
Skills you'll gain: Prompt Engineering, Responsible AI, Generative AI Agents, Google Gemini, AI Security, Generative AI, Google Workspace, Retrieval-Augmented Generation, Gemini, AI Enablement, Google Cloud Platform, Large Language Modeling, AI Product Strategy, AI Workflows, Tool Calling, Unstructured Data, Productivity Software, Artificial Intelligence, Cloud Computing, Collaboration
Beginner Ā· Specialization Ā· 3 - 6 Months

Fred Hutchinson Cancer Center
Skills you'll gain: CI/CD, Continuous Integration, Containerization, Docker (Software), Development Environment, Continuous Deployment, Devops Tools, Bioinformatics, Software Development, Biomedical Technology, Debugging, Software Versioning
Intermediate Ā· Course Ā· 1 - 3 Months

Google Cloud
Skills you'll gain: Prompt Engineering, Google Gemini, Generative AI Agents, Responsible AI, Retrieval-Augmented Generation, Generative AI, AI Enablement, AI Product Strategy, Google Workspace, Gemini, AI Orchestration, Organizational Change, Google Cloud Platform, Data Governance, Customer experience improvement, Productivity Software, AI Security, Artificial Intelligence, Cloud Computing, Collaboration
Beginner Ā· Specialization Ā· 3 - 6 Months

Skills you'll gain: Matplotlib, Scientific Visualization, Visualization (Computer Graphics), Plot (Graphics), Statistical Visualization, Data Visualization Software, Scatter Plots, NumPy, Python Programming
Mixed Ā· Course Ā· 1 - 4 Weeks

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

Johns Hopkins University
Skills you'll gain: Epidemiology, Public Health, Social Determinants Of Health, Health Equity, Demography, Health Policy, Maternal Health, Chronic Diseases, Health Information Management, Medical Coding, Data Quality, Data Collection, Governance
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Email Marketing, Marketing Analytics, Customer Engagement, Direct Marketing, Analysis, Customer Communications Management, Customer Relationship Management, User Accounts, Account Management
Beginner Ā· Guided Project Ā· Less Than 2 Hours

Skills you'll gain: Shiny (R Package), User Interface (UI), Data Visualization Software, Interactive Data Visualization, Application Deployment, Web Applications, Front-End Web Development, Data Analysis, Back-End Web Development, Spatial Data Analysis, Web Development, Full-Stack Web Development, Python Programming, Application Development, Development Environment
Intermediate Ā· Course Ā· 1 - 3 Months