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.

Skills you'll gain: Security Controls, Security Management, Data Security, System Configuration, Security Awareness, Project Management Software, Identity and Access Management, Multi-Factor Authentication, Authentications
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), HTML and CSS, Web Development Tools, Web Development, Javascript, JavaScript Frameworks, Web Content, Frontend Performance, Web Servers, Software Development Tools, Web Design and Development, Web Design, Front-End Web Development, Web Applications, Apache, Development Environment, Semantic Web, Software Development
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Disaster Recovery, Malware Protection, Business Continuity Planning, Contingency Planning, Business Continuity, Security Management, Data Centers, Information Assurance, Cybersecurity, Incident Response, Crisis Management, Data Security, Risk Management, Data Loss Prevention, Communication Systems, Risk Analysis, IT Infrastructure, Network Infrastructure, Data Storage
Beginner · Course · 3 - 6 Months

Institut Mines-Télécom
Skills you'll gain: Cybersecurity, Cyber Attacks, Vulnerability Assessments, Security Awareness, Threat Management, Cyber Security Assessment, Security Controls, Incident Response, Cyber Security Policies, Cyber Risk, Security Strategy, Malware Protection, Firewall, Patch Management, Identity and Access Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cloud Computing Architecture, Google Cloud Platform, Cloud Security, Cloud API, Cloud Computing, Cloud Solutions, Digital Transformation, Application Programming Interface (API), Cloud Platforms, Model Deployment, Public Cloud, Security Controls, Cloud-Native Computing, Data Pipelines, Cloud Infrastructure, Artificial Intelligence and Machine Learning (AI/ML), API Design, Data Strategy, Data Management, Machine Learning
Beginner · Course · 1 - 3 Months

Skills you'll gain: AI Security, Responsible AI, LLM Application, Unit Testing, Verification And Validation, Test Case, Security Testing, Testability, Software Testing, Code Coverage, Large Language Modeling, Model Evaluation, Test Tools, Test Script Development, Prompt Engineering, Threat Modeling, Prompt Patterns, Maintainability, Software Technical Review, Quality Assessment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud-Native Computing, Docker (Software), .NET Framework, ASP.NET, Cloud Development, Application Deployment, Development Environment, Nginx, YAML, Proxy Servers, Configuration Management, Scalability, Microsoft SQL Servers, Software Versioning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Amazon Bedrock, Amazon Web Services, Generative AI Agents, AI Workflows, Web Scraping, Agentic Workflows, LLM Application, AI Integrations, Agentic systems, Application Deployment, Generative AI
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Computational Logic, Verification And Validation, Theoretical Computer Science, Systems Design, Functional Specification, Process Modeling, Communication Systems, Test Tools, Algorithms, Safety and Security
Beginner · Course · 1 - 4 Weeks

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

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Android Development, Android Studio, Mobile Development, User Interface (UI), Mobile Development Tools, Kotlin, Application Development, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, UI Components, Mobile Security, Data Persistence, Data Management, Geographic Information Systems, Restful API, Performance Tuning, Global Positioning Systems, Application Programming Interface (API), Cloud Storage, Application Performance Management
Build toward a degree
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Prompt Engineering, Keyword Research, Blogs, Content Optimization, Search Engine Optimization, Content Creation, Generative AI, Web Content, Editing, Writing and Editing
Beginner · Course · 1 - 4 Weeks