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.

Zoho Corporation
Skills you'll gain: Account Management, Upselling, Cross Selling, Prioritization, General Sales Practices, Customer Relationship Management (CRM) Software, Sales, Customer Relationship Management, Sales Development, Sales Management, Sales Process, Prospecting and Qualification, Customer Retention, New Business Development, Customer Engagement
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Infographics, Data Presentation, Interactive Data Visualization, Data Visualization, Generative AI, AI Enablement, Analytics, Artificial Intelligence, Data Visualization Software, Data Analysis, Business Reporting, Data Science
Intermediate · Guided Project · Less Than 2 Hours

Macquarie University
Skills you'll gain: Blockchain, FinTech, Payment Systems, Distributed Computing
Beginner · Course · 1 - 3 Months

University of Pittsburgh
Skills you'll gain: Data Storytelling, Interactive Data Visualization, Data Visualization Software, Data Presentation, Spatial Data Analysis, Data Visualization, Datamaps, Tableau Software, Matplotlib, Geospatial Information and Technology, Leaflet (Software), Spatial Analysis, Geospatial Mapping, Plot (Graphics), Seaborn, Visual Storytelling, Data Ethics, Data Mapping, Network Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months

Case Western Reserve University
Skills you'll gain: Geostatistics, Exploratory Data Analysis, Spatial Analysis, Spatial Data Analysis, Descriptive Statistics, Box Plots, Geospatial Mapping, Statistical Modeling, Geospatial Information and Technology, R Programming, Plot (Graphics), Rmarkdown, Data Analysis, Data Cleansing, Statistical Methods, R (Software), Statistical Programming, Data Preprocessing, Simulations, Package and Software Management
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Customer Engagement, Customer Retention, Customer Relationship Building, Relationship Management, Customer Communications Management, Customer Service, Customer Relationship Management, Customer Analysis, Customer experience improvement, Driving engagement, Emotional Intelligence, Account Management, Customer Complaint Resolution, AI Personalization, Writing, Communication Planning, Communication, Business Metrics, System Implementation
Beginner · Course · 1 - 3 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Global Marketing, Cultural Sensitivity, Customer Engagement, Revenue Management, Customer experience improvement, Augmented and Virtual Reality (AR/VR), Marketing Strategy and Techniques, Personalized Service, Brand Management, Price Negotiation, Customer Relationship Management, Business Modeling, Innovation, Content Strategy, User Experience Design, Digital Transformation, Data-Driven Decision-Making, Business Management, Artificial Intelligence, Metadata Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Agentic Workflows, Technical Communication, Agentic systems, Artificial Intelligence and Machine Learning (AI/ML), AI Security, Professional Development, Generative AI Agents, MLOps (Machine Learning Operations), Technical Documentation, Coaching, Technical Writing, Portfolio Management, Project Documentation, Problem Solving, Communication Strategies, GitHub
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Exploitation techniques, Scenario Testing, Cybersecurity, Vulnerability Assessments, Linux Servers, Linux, Operating System Administration, Command-Line Interface, Linux Commands, Cryptography, File Management, Microsoft Windows
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Model Optimization, Model Training, Interoperability, Performance Tuning, Application Specific Integrated Circuits
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Build Tools, Devops Tools, Kubernetes, DevOps, Generative AI Agents, Development Environment, Google Cloud Platform, Cloud Management, LLM Application
Beginner · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Ggplot2, R (Software), Plot (Graphics), R Programming, Data Manipulation, Statistical Visualization, Data Analysis, Software Installation, Statistical Programming, Graphing, Programming Principles, Descriptive Statistics, Development Environment, Integrated Development Environments
Beginner · Course · 1 - 3 Months