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 Autònoma de Barcelona
Skills you'll gain: Computer Security Awareness Training, Operating Systems, Computer Literacy, digital literacy, File Management, Data Security, Information Technology, Computer Hardware, Safety and Security, Computer Systems
★ 4.7 (755) · Beginner · Course · 1 - 3 Months

Google Cloud
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Docker (Software), Containerization, Application Deployment, Command-Line Interface, Development Environment, Nginx, Software Installation, Node.JS, Virtual Machines, React.js
★ 4.6 (37) · Beginner · Course · 1 - 3 Months
Skills you'll gain: OS Process Management, Operating Systems, System Programming, Performance Tuning, System Software, Data Structures, Event-Driven Programming, Data Access
★ 4.4 (36) · Advanced · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Text Mining, Data Mining, Unstructured Data, Statistical Analysis, Natural Language Processing, Data-Driven Decision-Making, Analytics, Data Analysis, Statistical Machine Learning, Statistical Methods, Unsupervised Learning, Probability & Statistics, Correlation Analysis, Applied Machine Learning, Probability Distribution, Classification Algorithms, Model Optimization, Generative Model Architectures
★ 4.5 (741) · Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Ansible, Software Installation, File Management, IT Automation, YAML, System Configuration, DevOps
★ 4.4 (26) · Beginner · Guided Project · Less Than 2 Hours

University of Virginia
Skills you'll gain: Management Accounting, Cost Accounting, Accounting, Cost Benefit Analysis, Cost Management, Budget Management, Financial Accounting, Financial Data, Financial Analysis, Decision Making, Resource Allocation
★ 4.8 (866) · Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Service Level Agreement, Software As A Service, Cloud Deployment, Cloud Services, Cloud Computing, Cloud Solutions, Cloud Applications, Service Level, Business Software, Vendor Contracts, Infrastructure As A Service (IaaS), Platform As A Service (PaaS), Collaborative Software, Product Demonstration, Growth Strategies
★ 4.6 (87) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, Generative AI Agents, Business Writing, AI Personalization, Generative AI, Multimodal Prompts, Image Analysis, AI Workflows, AI literacy, Photo Editing, Business Research, Business Communication, Writing, Context Engineering, AI powered creativity, Research Reports, Context Management, Customer experience improvement, Data Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Jira (Software), Responsible AI, Agile Methodology, Issue Tracking, Agile Project Management, Software Quality Assurance, Business Workflow Analysis, Project Coordination, Continuous Improvement Process, Coordination, Workflow Management, Model Evaluation, AI Integrations, Test Case, AI Enablement, Verification And Validation, Automation, Generative AI, Agile Product Development, Dashboard
Beginner · Professional Certificate · 3 - 6 Months

EDUCBA
Skills you'll gain: Enterprise Architecture, Stakeholder Management, Business Architecture, Stakeholder Engagement, Risk Management, Information Technology Architecture, Stakeholder Analysis, Enterprise Modeling, Stakeholder Communications, Data Architecture, Governance, Infrastructure Architecture, Gap Analysis, Business Transformation, Change Management, Information Systems
★ 4.5 (440) · Beginner · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Cryptography, Cryptographic Protocols, Application Security, Cybersecurity, Data Security, Encryption, Vulnerability Assessments, Information Systems Security, Key Management, Public Key Infrastructure, Mobile Security, Data Integrity
★ 4.6 (77) · Beginner · Course · 1 - 4 Weeks