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.

University of Colorado Boulder
Skills you'll gain: Data Visualization, Data Visualization Software, Interactive Data Visualization, Visualization (Computer Graphics), User Centered Design, Data Presentation, Usability, Human Centered Design, Design Research, User Research, Graphic and Visual Design, Usability Testing, Quantitative Research, Design Elements And Principles
★ 4.6 (44) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AWS Identity and Access Management (IAM), Identity and Access Management, Cloud Deployment, Amazon Web Services, Cloud Management, Cloud Computing, User Accounts, Cloud Infrastructure, Cloud Technologies, User Provisioning, Public Cloud, Cloud Services, Cloud Platforms, Servers, Linux Servers, Cloud Security, Server Administration, Systems Administration, Cloud Storage, Docker (Software)
Intermediate · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Intercultural Competence, Team Building, Team Leadership, Cultural Diversity, Team Motivation, Team Performance Management, Culture, Cultural Sensitivity, Team Collaboration, Diversity Awareness, Culture Transformation, Industrial and Organizational Psychology, Organizational Change, Leadership
★ 4.6 (549) · Beginner · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Data Storytelling, Statistical Process Controls, Data Analysis Software, Data Visualization, Data Presentation, Data Visualization Software, Data-Driven Decision-Making, Business Analytics, Tableau Software, Statistical Visualization, Data Literacy, Data Analysis, Process Capability, Minitab, Data Cleansing, Business Intelligence, Statistical Analysis, Data Quality, Analysis, Process Analysis
★ 4.7 (180) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Information Architecture, Content Management Systems, Web Content, Web Applications, Web Presence, Content Management, Web Design and Development, System Configuration
★ 4.5 (70) · Beginner · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Linear Algebra, Applied Mathematics, Data Science, Data Analysis, Statistical Methods, Algebra, Numerical Analysis
★ 4.5 (193) · Intermediate · Course · 1 - 3 Months

University of Manchester
Skills you'll gain: Sanitation, Water Resources, Water Sustainability, Water Resource Management, Policy Development, Policy Analysis, Economics, Policy, and Social Studies, Public Health, Public Health and Disease Prevention, Community Development, Health Disparities, Social Sciences, Behavioral Economics, Regulatory Compliance, Revenue Management, Innovation, Regulatory Requirements
★ 4.7 (81) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Rmarkdown, Plot (Graphics), Box Plots, Descriptive Statistics, Scatter Plots, Histogram, Scientific Visualization, Jupyter, Matplotlib, Statistical Visualization, Data Manipulation, R (Software), Statistical Hypothesis Testing, Regression Analysis, Correlation Analysis, Data Visualization, Statistical Methods, Data Analysis, R Programming, Python Programming
★ 4 (26) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Relational Databases, Database Design, Transact-SQL, Data Visualization, Microsoft SQL Servers, Power BI, Database Management, Database Development, Data Presentation, Data Visualization Software, Data Wrangling, SQL, Data Preprocessing, Data Management, Data Integrity, Data Modeling, Data Access, Query Languages, Data Manipulation, Data Transformation
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: YAML, Kubernetes, Application Deployment, Scalability, Cloud Deployment, Devops Tools, Containerization, DevOps, Google Cloud Platform
Intermediate · Project · Less Than 2 Hours

Packt
Skills you'll gain: PostgreSQL, Operational Databases, SQL, Database Management, Transaction Processing, Data Maintenance, Database Systems, Stored Procedure, Performance Tuning, Databases, Database Architecture and Administration, Query Languages, Data Migration, PL/SQL, Relational Databases, Database Development, Data Management, JSON, Database Management Systems, Operating System Administration
Intermediate · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Firewall, Terraform, Virtual Networking, Virtual Machines, Infrastructure as Code (IaC), Network Troubleshooting, Network Infrastructure, Google Cloud Platform, IT Automation, Verification And Validation, Cloud Deployment, Network Model
Intermediate · Project · Less Than 2 Hours