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    Computer Fundamentals Courses Online

    Study computer fundamentals for basic knowledge of computing. Learn about hardware, software, and basic troubleshooting techniques.

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    Explore the Computer Fundamentals Course Catalog

    • Status: Free Trial
      Free Trial
      L

      LearnQuest

      Foundations of Computer Science

      Skills you'll gain: Visual Basic (Programming Language), Database Management, System Software, Databases, Relational Databases, Algorithms, Computer Architecture, Network Security, Computer Hardware, SQL, Computer Science, Computer Networking, Computer Programming, Network Protocols, Programming Principles, Software Development, Automation, Analysis, Cloud Computing, Debugging

      4.6
      Rating, 4.6 out of 5 stars
      ·
      111 reviews

      Beginner · Course · 1 - 3 Months

    • Status: New
      New
      P

      Packt

      Networking Fundamentals

      Skills you'll gain: Networking Hardware, General Networking, Network Infrastructure, Local Area Networks, OSI Models, Network Protocols, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), TCP/IP, Network Architecture, Computer Networking, Network Model, Wireless Networks, Network Security, Network Switches, Virtual Local Area Network (VLAN)

      Beginner · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      B

      Birla Institute of Technology & Science, Pilani

      Introduction to Computing Systems

      Skills you'll gain: Microarchitecture, Computer Architecture, Computational Logic, Computer Systems, Computer Science, Programming Principles, Computer Engineering, Embedded Systems, Computer Hardware, Computational Thinking

      Beginner · Course · 1 - 3 Months

    • P

      Packt

      Linux Fundamentals

      Skills you'll gain: Linux, Linux Administration, Linux Commands, File Management, User Accounts, OS Process Management, Unix Shell, Unix Commands, Command-Line Interface, General Networking, Shell Script, Operating Systems, Remote Access Systems, Network Administration, Scripting, Scripting Languages, System Monitoring

      4.5
      Rating, 4.5 out of 5 stars
      ·
      6 reviews

      Intermediate · Course · 1 - 3 Months

    • P

      Packt

      Fundamentals of Secure Software

      Skills you'll gain: Open Web Application Security Project (OWASP), Threat Modeling, Application Security, Software Development Life Cycle, DevSecOps, Security Testing, Secure Coding, Security Software, Security Engineering, Cloud Security, Encryption, Vulnerability Scanning, Software Development, Threat Detection, Cryptography, Software Testing, CI/CD, Cloud Platforms, Vulnerability Assessments, Configuration Management

      Intermediate · Course · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      P

      Packt

      Networking Fundamentals

      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

      5
      Rating, 5 out of 5 stars
      ·
      9 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      P

      Packt

      Hardware, Networking, and Databases

      Skills you'll gain: Computer Hardware, SQL, Database Design, Hardware Troubleshooting, Databases, Computer Networking, Relational Databases, Network Protocols, Information Technology, Network Routers, Wireless Networks, System Configuration, Peripheral Devices

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      P

      Packt

      Fundamentals of Network Security and Cryptography

      Skills you'll gain: Network Security, Cryptography, Firewall, Cybersecurity, Intrusion Detection and Prevention, Virtual Private Networks (VPN), Cloud Security, Cyber Attacks, Public Key Infrastructure, Encryption, Threat Modeling, Network Architecture, Dynamic Host Configuration Protocol (DHCP), Human Factors (Security), Security Awareness, Virtual Local Area Network (VLAN), Network Switches

      Intermediate · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      H

      Hebrew University of Jerusalem

      Build a Modern Computer from First Principles: Nand to Tetris Part II (project-centered course)

      Skills you'll gain: Computer Science, Computer Engineering, Computer Architecture, Computer Programming, System Programming, Virtual Machines, Operating Systems, Software Architecture, Algorithms, Software Design, Program Development, Object Oriented Programming (OOP), Data Structures, Computer Graphics

      4.9
      Rating, 4.9 out of 5 stars
      ·
      529 reviews

      Mixed · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      P

      Packt

      Security Foundations, Threats, and Network Protection

      Skills you'll gain: Cryptography, Cybersecurity, Network Security, Threat Modeling, Encryption, Identity and Access Management, Information Systems Security, Threat Detection, Firewall, Infrastructure Security, Security Controls, Security Strategy, Authorization (Computing), Authentications, Security Awareness, Risk Management Framework

      4.4
      Rating, 4.4 out of 5 stars
      ·
      7 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      P

      Packt

      Information Technology and Security Principles

      Skills you'll gain:

      4.9
      Rating, 4.9 out of 5 stars
      ·
      14 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      P

      Packt

      Networking Fundamentals and Physical Networks

      Skills you'll gain: Network Troubleshooting, OSI Models, Network Model, TCP/IP, Networking Hardware, Local Area Networks, Network Protocols, General Networking, Network Architecture, Network Infrastructure, Network Switches, Test Equipment, Test Tools

      5
      Rating, 5 out of 5 stars
      ·
      18 reviews

      Beginner · Course · 1 - 3 Months

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    In summary, here are 10 of our most popular computer fundamentals courses

    • Foundations of Computer Science: LearnQuest
    • Networking Fundamentals: Packt
    • Introduction to Computing Systems: Birla Institute of Technology & Science, Pilani
    • Linux Fundamentals: Packt
    • Fundamentals of Secure Software: Packt
    • Networking Fundamentals: Packt
    • Hardware, Networking, and Databases: Packt
    • Fundamentals of Network Security and Cryptography: Packt
    • Build a Modern Computer from First Principles: Nand to Tetris Part II (project-centered course): Hebrew University of Jerusalem
    • Security Foundations, Threats, and Network Protection: Packt

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