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Free courses can help you learn new skills, explore topics of interest, and take the first step toward your personal or professional goals—without financial commitment.Most popular
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Princeton University
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- Status: Free
Princeton University
Gain industry-recognized credentials
- Status: Free TrialStatus: New AI skills
Google
- Status: Free TrialStatus: New AI skills
- Status: Free TrialStatus: New AI skills
Google
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Find the Best Free Course for Your Goals
- Status: NewStatus: Free Trial
Skills you'll gain: OSI Models, Network Troubleshooting, Network Model, TCP/IP, Network Protocols, Networking Hardware, Local Area Networks, General Networking, Computer Networking, Network Infrastructure, Hardware Troubleshooting, Network Switches
- Status: Free Trial
Google
Skills you'll gain: IT Security Architecture, Package and Software Management, IT Infrastructure, Computer Networking, Systems Administration, Microsoft Windows, OSI Models, Computer Security, Cybersecurity, Application Security, Cloud Management, Technical Support, Network Troubleshooting, Disaster Recovery, Operating Systems, Help Desk Support, TCP/IP, Computer Hardware, Linux, Software Installation
- Status: New
Skills you'll gain: Google Cloud Platform, Cloud Computing, Kubernetes, Cloud Security, Artificial Intelligence and Machine Learning (AI/ML), Cloud Storage, Data Storage, Analytics, Serverless Computing, Containerization, Cloud Infrastructure, Computer Networking, Virtual Machines, Scalability
- Status: Free Trial
Royal Holloway, University of London
Skills you'll gain: Computer Security Incident Management, Linux, Network Security, Cyber Governance, OSI Models, Incident Management, Incident Response, Security Management, TCP/IP, Computer Systems, Threat Modeling, Command-Line Interface, Network Protocols, Cybersecurity, Computer Networking, Cyber Security Strategy, Computer Architecture, Human Factors (Security), Cyber Threat Intelligence, Cyber Attacks
- Status: Free Trial
Skills you'll gain: Virtual Local Area Network (VLAN), TCP/IP, Routing Protocols, Network Security, Wireless Networks, Network Switches, Network Architecture, Network Administration, Ansible, Network Routing, Networking Hardware, Network Routers, Dynamic Host Configuration Protocol (DHCP), Local Area Networks, General Networking, Network Infrastructure, Computer Networking, Event Monitoring, Network Troubleshooting, Network Planning And Design
- Status: Free Trial
Skills you'll gain: IT Infrastructure, Computer Networking, Desktop Support, Systems Administration, Network Troubleshooting, Remote Access Systems, Network Security, OSI Models, Hardening, Package and Software Management, Cybersecurity, Disaster Recovery, User Accounts, TCP/IP, Software Installation, Computer Security Awareness Training, Lightweight Directory Access Protocols, Technical Support, Computer Hardware, Operating Systems
Xi'an Jiaotong University
Skills you'll gain: Operating Systems, Computer Networking, Computer Systems, Network Architecture, OS Process Management, Theoretical Computer Science, Computer Science, General Networking, Computer Architecture, Hardware Architecture, Network Protocols, Information Technology, Computing Platforms, Computational Logic, Computer Hardware, Data Storage, File Management
Vanderbilt University
Skills you'll gain: Event-Driven Programming, Programming Principles, Computer Programming, Distributed Computing, Computer Science, Computational Thinking, Computer Networking, Data Structures, Scripting Languages, Natural Language Processing, Algorithms, Debugging, Computer Graphics, Application Programming Interface (API)
- Status: Free Trial
University of London
Skills you'll gain: Computer Science, Computer Systems, Web Applications, Computer Networking, Computational Thinking, Theoretical Computer Science, Human Computer Interaction, Hardware Architecture, Operating Systems, Cybersecurity, Problem Management, Software Architecture
- Status: Free Trial
Skills you'll gain: General Networking, Network Architecture, TCP/IP, OSI Models, Threat Management, Cybersecurity, Information Technology, Computer Networking, Network Security, Network Routers, Cyber Attacks, Network Switches, Firewall, Security Strategy
- Status: NewStatus: Free Trial
Skills you'll gain: OSI Models, Computer Networking, Virtualization, Data Centers, General Networking, Network Architecture, Networking Hardware, Network Protocols, TCP/IP, Virtual Local Area Network (VLAN), Network Infrastructure, Local Area Networks, Network Model, Cloud Computing
- Status: NewStatus: Free Trial
Skills you'll gain: OSI Models, Networking Hardware, Network Protocols, Network Architecture, Cloud Computing, Wireless Networks, General Networking, TCP/IP, Computer Networking, Local Area Networks, Virtual Private Networks (VPN), Network Routing, Network Switches, Network Security
In summary, here are 10 of our most popular free courses
- Networking Fundamentals and Physical Networks: Packt
- Google IT 지원 수료증 이수 과정: Google
- Exam Prep: Google Cloud Certified Cloud Digital Leader: Whizlabs
- Cyber Security – Technology and Governance: Royal Holloway, University of London
- CCNA v1.1 (200-301) Video Training Series: Packt
- Soporte de Tecnologías de la Información de Google: Google
- 系统平台与计算环境: Xi'an Jiaotong University
- Programming for a Networked World : Vanderbilt University
- How Computers Work: University of London
- Security Administration with Cisco Defense Orchestrator: LearnQuest