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    Explore computer fundamentals for understanding hardware and software. Learn about computer architecture, operating systems, and software applications.

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    Explore the Computer Course Catalog

    • Status: Free Trial
      Free Trial
      Status: AI skills
      AI skills
      I

      IBM

      IBM Back-End Development

      Skills you'll gain: Serverless Computing, Open Web Application Security Project (OWASP), Software Development Life Cycle, OpenShift, Kubernetes, Linux Commands, GitHub, Software Architecture, MongoDB, Istio, Flask (Web Framework), Bash (Scripting Language), NoSQL, Docker (Software), Development Environment, Object-Relational Mapping, System Monitoring, Microservices, Web Scraping, Python Programming

      4.6
      Rating, 4.6 out of 5 stars
      ·
      50K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Fundamentals of Computer Network Security

      Skills you'll gain: Public Key Infrastructure, Intrusion Detection and Prevention, Data Encryption Standard, Application Security, Cybersecurity, Firewall, Cryptography, Code Review, Network Security, Penetration Testing, Cyber Security Policies, Information Assurance, Cyber Attacks, Risk Management Framework, Advanced Encryption Standard (AES), Cryptographic Protocols, Encryption, Vulnerability Assessments, Security Controls, Secure Coding

      4
      Rating, 4 out of 5 stars
      ·
      581 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      G

      Google

      Foundations of Cybersecurity

      Skills you'll gain: Cybersecurity, Security Controls, Security Awareness, Cyber Attacks, Computer Security, Information Systems Security, Network Security, Cyber Security Assessment, Security Management, Data Security, Data Ethics, Security Information and Event Management (SIEM), Enterprise Security, Threat Detection, Risk Management Framework, Incident Response, Network Analysis, Information Privacy

      Build toward a degree

      4.9
      Rating, 4.9 out of 5 stars
      ·
      36K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      I

      IBM

      Data Science Fundamentals with Python and SQL

      Skills you'll gain: SQL, Statistical Hypothesis Testing, Relational Databases, Statistical Analysis, Dashboard, Descriptive Statistics, Jupyter, Data Visualization, Stored Procedure, Statistical Methods, Web Scraping, Probability Distribution, Probability & Statistics, Statistics, Data Analysis Software, Data Visualization Software, Data Science, Object Oriented Programming (OOP), Data Analysis, Python Programming

      Build toward a degree

      4.6
      Rating, 4.6 out of 5 stars
      ·
      73K reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Preview
      Preview
      G

      Georgia Institute of Technology

      Introduction to User Experience Design

      Skills you'll gain: User Experience Design, Usability, User Centered Design, Interaction Design, Prototyping, Human Centered Design, Design, User Interface (UI) Design, Usability Testing, Requirements Analysis, User Research

      4.6
      Rating, 4.6 out of 5 stars
      ·
      8.9K reviews

      Beginner · Course · 1 - 3 Months

    • Status: New
      New
      Status: Free Trial
      Free Trial
      E

      EC-Council

      Digital Forensics Essentials: Hands-On Edition

      Skills you'll gain: Malware Protection, Cybersecurity, Intrusion Detection and Prevention, Network Security, Event Monitoring, Threat Detection, Data Integrity, Web Applications, Microsoft Windows, Email Security, Mac OS, Encryption, Linux, File Systems

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      G

      Google

      Operating Systems and You: Becoming a Power User

      Skills you'll gain: Package and Software Management, Microsoft Windows, File Systems, Linux, Operating Systems, User Accounts, Systems Administration, Command-Line Interface, OS Process Management, Windows PowerShell, File Management, Software Installation, Linux Commands, System Monitoring, Remote Access Systems, Authorization (Computing), Virtualization

      4.7
      Rating, 4.7 out of 5 stars
      ·
      29K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      G

      Google

      Foundations of User Experience (UX) Design

      Skills you'll gain: UI/UX Research, User Experience Design, Sprint Retrospectives, Cross Platform Development, Usability, User Centered Design, Human Centered Design, Web Content Accessibility Guidelines, Design Thinking, Wireframing, Prototyping, Sprint Planning

      4.8
      Rating, 4.8 out of 5 stars
      ·
      74K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      G

      Google

      Technical Support Fundamentals

      Skills you'll gain: Desktop Support, Technical Support, Computer Hardware, Software Installation, Help Desk Support, Technical Documentation, Hardware Troubleshooting, Customer Support, Computer Architecture, Computer Networking, Microsoft Windows, Linux, Technical Communication, Virtual Machines

      4.8
      Rating, 4.8 out of 5 stars
      ·
      161K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      IBM AI Developer

      Skills you'll gain: Prompt Engineering, Generative AI, Software Development Life Cycle, Software Architecture, ChatGPT, Web Development Tools, Flask (Web Framework), Responsive Web Design, Development Environment, Generative AI Agents, Software Design, Large Language Modeling, Software Engineering, Web Applications, Software Development Methodologies, Professional Networking, Web Scraping, Python Programming, Machine Learning, Data Science

      Build toward a degree

      4.6
      Rating, 4.6 out of 5 stars
      ·
      73K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      Applied Data Science

      Skills you'll gain: Data Wrangling, Matplotlib, Predictive Modeling, Data Visualization Software, Plotly, Dashboard, Exploratory Data Analysis, Seaborn, Data Visualization, Data Manipulation, Data Import/Export, Statistical Visualization, Web Scraping, Data Analysis, Statistical Reporting, Object Oriented Programming (OOP), Data Science, Python Programming, Jupyter, Machine Learning

      Build toward a degree

      4.6
      Rating, 4.6 out of 5 stars
      ·
      60K reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      I
      U
      I

      Multiple educators

      Data Science Foundations

      Skills you'll gain: Pseudocode, Data Literacy, Algorithms, Dashboard, Data Mining, Jupyter, Correlation Analysis, Pandas (Python Package), Plot (Graphics), Web Scraping, Data Analysis Software, Data Visualization Software, Data Analysis, Data Science, Data Collection, Object Oriented Programming (OOP), Machine Learning Algorithms, Unsupervised Learning, Machine Learning, Project Management

      4.6
      Rating, 4.6 out of 5 stars
      ·
      114K reviews

      Beginner · Specialization · 3 - 6 Months

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    1…789…488

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

    • IBM Back-End Development: IBM
    • Fundamentals of Computer Network Security: University of Colorado System
    • Foundations of Cybersecurity: Google
    • Data Science Fundamentals with Python and SQL: IBM
    • Introduction to User Experience Design : Georgia Institute of Technology
    • Digital Forensics Essentials: Hands-On Edition: EC-Council
    • Operating Systems and You: Becoming a Power User: Google
    • Foundations of User Experience (UX) Design: Google
    • Technical Support Fundamentals: Google
    • IBM AI Developer: IBM

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