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Network Security Courses

Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Popular Network Security Courses and Certifications


  • Status: New
    New
    Status: Free Trial
    Free Trial
    M

    Microsoft

    Microsoft Foundations of IT Systems, Networking, and Data Protection

    Skills you'll gain: Network Security, Computer Hardware, Generative AI, Data Storage Technologies, Data Storage, Operating Systems, Microsoft 365, Hybrid Cloud Computing, Authorization (Computing), Generative Model Architectures, Data Security, Computer Science, OSI Models, Data Store, TCP/IP, Data Integrity, Cloud Computing, Data Processing, Network Protocols, Software Development

    4.8
    Rating, 4.8 out of 5 stars
    ·
    1.4K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Developing Front-End Apps with React

    Skills you'll gain: Front-End Web Development, React Redux, React.js, JavaScript Frameworks, Full-Stack Web Development, Web Applications, User Interface (UI), Web Development, UI Components, Code Reusability, Javascript, Event-Driven Programming, Application Programming Interface (API), Dataflow

    4.4
    Rating, 4.4 out of 5 stars
    ·
    778 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Scrum Master Certification: Scrum Methodologies

    Skills you'll gain: User Story, Agile Project Management, Backlogs, Sprint Planning, Project Risk Management, Agile Methodology, Risk Management, Management Reporting, Performance Reporting, Risk Mitigation, Team Oriented, Project Estimation, Estimation, Prioritization

    4.7
    Rating, 4.7 out of 5 stars
    ·
    954 reviews

    Beginner · Course · 1 - 4 Weeks

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

    IBM

    IBM Program Manager

    Skills you'll gain: User Story, Program Management, Stakeholder Management, Resource Allocation, Change Control, Agile Software Development, Scrum (Software Development), Stakeholder Engagement, Agile Methodology, Kanban Principles, Project Management Life Cycle, Backlogs, Change Management, Project Management Office (PMO), Stakeholder Communications, Organizational Change, Responsible AI, Program Implementation, Project Management, Leadership

    4.8
    Rating, 4.8 out of 5 stars
    ·
    2.9K reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Computer Communications

    Skills you'll gain: TCP/IP, Local Area Networks, Routing Protocols, Network Routing, Digital Communications, OSI Models, Network Protocols, Open Shortest Path First (OSPF), Network Routers, Communication Systems, Telecommunications, Dynamic Host Configuration Protocol (DHCP), Network Planning And Design, Network Security, Network Switches, General Networking, Virtual Networking, Network Performance Management, Computer Networking, Network Architecture

    4.6
    Rating, 4.6 out of 5 stars
    ·
    3.4K reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Windows Server 2025 Administration Essentials

    Skills you'll gain: Windows Servers, Active Directory, General Networking, Microsoft Servers, System Configuration, Servers, Server Administration, Microsoft Windows, Remote Access Systems, Network Architecture, Network Administration, Systems Administration, Network Security, Network Protocols, Software Installation, Data Migration, User Accounts, Authentications

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    I

    IBM

    Creating iOS Apps Using Swift

    Skills you'll gain: Apple iOS, iOS Development, Swift Programming, Apple Xcode, Mobile Development, Data Persistence, Interactive Data Visualization, Apple software proficiency, AI Personalization, UI Components, User Interface (UI), Application Programming Interface (API), Web Content Accessibility Guidelines, AI Enablement, Usability, Mobile Development Tools, Software Design Patterns, Animations

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Introduction to Neural Networks and PyTorch

    Skills you'll gain: PyTorch (Machine Learning Library), Applied Machine Learning, Regression Analysis, Tensorflow, Supervised Learning, Deep Learning, Predictive Modeling, Machine Learning, Statistical Methods, Data Processing, Probability & Statistics

    4.4
    Rating, 4.4 out of 5 stars
    ·
    1.9K reviews

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    Personal Taxation and Strategy

    Skills you'll gain: Tax Planning, Tax Management, Income Tax, Tax Preparation, Tax, Payroll Tax, Tax Compliance, Tax Returns, Wealth Management, Tax Laws, Financial Planning, General Finance, Finance

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    Level Up! The Guide to Great Video Game Design

    Skills you'll gain: Augmented and Virtual Reality (AR/VR), Game Design, Ideation, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Virtual Reality, Software Design Documents, UI Components, Augmented Reality, Software Documentation, Conceptual Design, Driving engagement, Interactive Design, Storytelling, Virtual Environment, Interaction Design, Experience Design, User Experience, Systems Design, Game Theory

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Scrum Master Certification: Scaling Agile and the Team-of-Teams

    Skills you'll gain: Scaled Agile Framework, Agile Software Development, Agile Methodology, Behavior-Driven Development, Agile Product Development, Test Driven Development (TDD), Scalability, Agile Project Management, Sprint Planning, Solution Delivery, Virtualization and Virtual Machines, Integration Testing, Software Testing, Virtualization, Solution Architecture

    4.5
    Rating, 4.5 out of 5 stars
    ·
    491 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    Foundations of Nonprofit Leadership and Strategy

    Skills you'll gain: Advocacy, Risk Management, Lobbying, Talent Management, Risk Management Framework, Leadership Development, Risk Mitigation, Diversity and Inclusion, Philanthropy, Leadership and Management, Diversity Programs, Talent Recruitment, Governance, Compensation Management, Organizational Leadership, Talent Acquisition, Human Resource Strategy, Strategic Planning, Leadership, Fundraising

    Beginner · Course · 1 - 3 Months

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In summary, here are 10 of our most popular network security courses

  • Microsoft Foundations of IT Systems, Networking, and Data Protection: Microsoft
  • Developing Front-End Apps with React: IBM
  • Scrum Master Certification: Scrum Methodologies: LearnQuest
  • IBM Program Manager: IBM
  • Computer Communications: University of Colorado System
  • Windows Server 2025 Administration Essentials: Packt
  • Creating iOS Apps Using Swift: IBM
  • Introduction to Neural Networks and PyTorch: IBM
  • Personal Taxation and Strategy: John Wiley & Sons
  • Level Up! The Guide to Great Video Game Design: John Wiley & Sons

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
Google (25)
Google Cloud Platform (17)
Internet (17)
Cryptography (16)
Network Security (16)
Linux (12)
Software Testing (12)
Information Security (10)
Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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