Internet Security courses can help you learn about network security protocols, encryption techniques, and threat detection methods. You can build skills in risk assessment, incident response, and implementing security policies. Many courses introduce tools like firewalls, intrusion detection systems, and antivirus software, demonstrating how these tools are used to protect sensitive data and maintain system integrity.

Vanderbilt University
Skills you'll gain: Workflow Management, LLM Application, Constructive Feedback, Generative AI, Artificial Intelligence, Business Process Automation, Automation, Responsible AI, Project Management, Data Ethics, Communication Strategies, Data-Driven Decision-Making, Project Documentation, Data Science
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Metasploit, Penetration Testing, Exploitation techniques, Vulnerability Assessments, Vulnerability Scanning, Cyber Security Assessment
Intermediate · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: DevOps, CI/CD, Containerization, Continuous Integration, Cloud Security, Kubernetes, Software Development, Google Cloud Platform, Continuous Delivery, Cloud Services, System Monitoring, Network Infrastructure, Computer Networking, Identity and Access Management
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Blockchain, Virtual Machines, Computing Platforms, Cloud Infrastructure, Software Installation, Google Cloud Platform, Key Management, User Accounts, Network Security
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Web Analytics and SEO, Search Engine Optimization, Content Marketing, Web Analytics, Blogs, Search Engine Marketing, Content Creation, MarTech, Marketing Strategy and Techniques, Digital Marketing, Growth Strategies, Content Strategy, Market Research
Beginner · Course · 1 - 3 Months

Skills you'll gain: Collaborative Software, Intranet, Project Documentation, Organizational Skills, Team Oriented, Document Management, Content Management Systems, Collaboration, Productivity Software, Knowledge Transfer, Content Development and Management, Information Architecture, Data Management, Content Creation, Cloud Platforms
Intermediate · Guided Project · Less Than 2 Hours

Amazon
Skills you'll gain: Git (Version Control System), Software Development Methodologies, Requirements Analysis, Version Control, Application Development, Software Development Life Cycle, Agile Software Development, Unified Modeling Language, Software Testing, JUnit, Agile Methodology, Spring Framework, Maintainability, Debugging, Java, Software Design Patterns, Technical Design, Unit Testing, User Interface (UI) Design
Beginner · Course · 1 - 3 Months
Skills you'll gain: Artifactory, Application Security, Application Deployment, Vulnerability Scanning, CI/CD, Package and Software Management, Continuous Integration, DevSecOps, Continuous Deployment, Release Management, Security Testing, Vulnerability Assessments, DevOps, GitHub, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Ads, Keyword Research, Advertising Campaigns, Pay Per Click Advertising, Online Advertising, Digital Advertising, Search Engine Marketing, Marketing
Beginner · Guided Project · Less Than 2 Hours

Dartmouth College
Skills you'll gain: C (Programming Language), Embedded Systems, Data Structures, Algorithms, Computer Programming, Linux, Computer Programming Tools, Development Environment, Software Development Tools, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: ASP.NET, Web Applications, Web Development, Microservices, Secure Coding, Single Sign-On (SSO), Performance Tuning, Identity and Access Management, Full-Stack Web Development, C# (Programming Language), Application Development, Application Security, Cloud Development, Multi-Factor Authentication, Authentications, Role-Based Access Control (RBAC), Scalability, Application Performance Management, Real Time Data
Intermediate · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Software Testing, Software Engineering, Object Oriented Design, Unified Modeling Language, Development Environment, Software Development Tools, System Requirements, Requirements Analysis, Software Development Life Cycle, Test Case, Software Development Methodologies, Functional Requirement, Agile Methodology, Software Development, Software Documentation, Systems Analysis, Software Architecture, Systems Design
Intermediate · Course · 1 - 3 Months