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.

Alfaisal University | KLD
Skills you'll gain: Microsoft Word, Microsoft Office, Microsoft Excel, Email Automation, Grammar, Document Management, Business Writing, Security Controls, Document Control
Beginner · Course · 1 - 4 Weeks

Universidad de Palermo
Skills you'll gain: Diplomacy, International Relations, World History, European History, Political Sciences, Economics, Security Strategy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Blockchain, Web Development Tools, Development Environment, Software Development Tools, Microsoft Development Tools, Program Development, Integrated Development Environments, Application Deployment, Transaction Processing, Application Design, Front-End Web Development, Software Development, Javascript, Systems Architecture, Network Architecture
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Web Scraping, Extensible Markup Language (XML), Scripting, HTML and CSS, Web Development, Unstructured Data, Web Applications, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: File Management, Document Management, Microsoft Power Automate/Flow, Email Automation, Version Control, Intranet, Automation
Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Spring Framework, Model View Controller, Java Platform Enterprise Edition (J2EE), Application Performance Management, Software Design Patterns, Java Programming, Java, Enterprise Architecture, Secure Coding, Software Architecture, Application Security, Maintainability, Security Assertion Markup Language (SAML), Dependency Analysis, Web Applications, Continuous Monitoring, OS Process Management, Debugging, Object Oriented Programming (OOP), Performance Tuning
Intermediate · Specialization · 3 - 6 Months

Siemens
Skills you'll gain: Safety Standards, Automation Engineering, Machine Controls, Mechanical Design, Product Automation, Manufacturing Standards, Automation, Equipment Design, Robotic Process Automation, Control Systems, Engineering, Manufacturing and Production, Industrial Engineering, Performance Testing, Safety and Security, Human Machine Interfaces, Computer Programming, Programming Principles, Human Factors
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Database Administration, Relational Databases, Database Management Systems, Database Architecture and Administration, Data Import/Export, Patch Management, Database Management, Operational Databases, Multi-Tenant Cloud Environments, Database Software, Data Migration, Data Storage Technologies, Software Installation, Performance Tuning, User Accounts, System Configuration, SQL, Disaster Recovery, Development Environment
Intermediate · Specialization · 3 - 6 Months

University of California, Santa Cruz
Skills you'll gain: Business Communication, Entrepreneurship, Social Media Marketing, Search Engine Optimization, Web Design and Development, Marketing, Workflow Management, Business Planning, E-Commerce, Project Management, Business Strategy, Business Process, Branding, Customer Relationship Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Robotic Process Automation, Business Process Automation, Automation, Manufacturing Processes, Key Performance Indicators (KPIs), Internet Of Things, User Interface (UI), Systems Integration, Scalability, Artificial Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unit Testing, Microsoft Copilot, Flask (Web Framework), Front-End Web Development, Web Applications, Web Development, Secure Coding, Microsoft Visual Studio, Python Programming, Development Environment, User Interface (UI), Application Programming Interface (API)
Intermediate · Guided Project · Less Than 2 Hours

Pearson
Skills you'll gain: Open Web Application Security Project (OWASP), DevSecOps, Security Testing, CI/CD, DevOps, Application Security, Continuous Integration, Secure Coding, Continuous Delivery, Regulatory Compliance, Security Engineering, Vulnerability Assessments, Penetration Testing, Vulnerability Management, Compliance Auditing
Intermediate · Course · 1 - 4 Weeks