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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: Free Trial
    Free Trial
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    LearnQuest

    Fundamentals of Blockchain Architecture

    Skills you'll gain: Blockchain, Cryptography, Data Storage, Systems Architecture, Network Architecture, FinTech, Distributed Computing, Cryptographic Protocols, Programming Principles, Data Structures, Computing Platforms, Scalability, Data Integrity, Software Development Tools

    4.7
    Rating, 4.7 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnKartS

    Ethical Hacking

    Skills you'll gain: Penetration Testing, Distributed Denial-Of-Service (DDoS) Attacks, MITRE ATT&CK Framework, Cryptography, Cyber Threat Intelligence, Cyber Threat Hunting, Cybersecurity, Cyber Security Assessment, Cyber Security Strategy, Computer Security, Threat Modeling, Security Testing, Secure Coding, Cyber Attacks, Cloud Infrastructure, Email Security, Security Controls, Security Awareness, Cyber Risk, Security Strategy

    4.6
    Rating, 4.6 out of 5 stars
    ·
    295 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    T

    The University of Chicago

    Software Defined Networking

    Skills you'll gain: Software-Defined Networking, Virtual Networking, Software-Defined Data Center (SDDC), Computer Networking, Virtualization, Network Architecture, Network Administration, Network Switches, Network Routing, Network Security, Network Protocols, Hardware Architecture, Application Programming Interface (API), Verification And Validation

    4.5
    Rating, 4.5 out of 5 stars
    ·
    293 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
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    LearnQuest

    Securing, Monitoring, and Scaling Kubernetes Clusters

    Skills you'll gain: Kubernetes, Role-Based Access Control (RBAC), Scalability, Prometheus (Software), Authorization (Computing), Network Security, Identity and Access Management, Cyber Security Policies, System Monitoring, Continuous Monitoring, Capacity Management, Grafana, Performance Tuning

    4.1
    Rating, 4.1 out of 5 stars
    ·
    9 reviews

    Advanced · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    K

    Kennesaw State University

    Cybersecurity: Protecting your Information at Home

    Skills you'll gain: Email Security, Personally Identifiable Information, Firewall, Threat Detection, Network Security, Cybersecurity, Cyber Attacks, Threat Management, Security Awareness, Security Software, Cloud Storage, Information Privacy, Data Security, Cloud Computing, Cloud Services, General Networking

    4.8
    Rating, 4.8 out of 5 stars
    ·
    36 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of London

    How Computers Work

    Skills you'll gain: Computer Science, Computer Systems, Web Applications, Computer Literacy, General Networking, Network Security, Computer Networking, Application Security, Computational Thinking, Debugging, Cybersecurity, Software Architecture, Network Protocols

    4.6
    Rating, 4.6 out of 5 stars
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    582 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
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    LearnQuest

    Introduction to iOS App Development with Swift 5

    Skills you'll gain: iOS Development, Apple iOS, Swift Programming, Apple Xcode, Code Review, UI Components, Unit Testing, Mobile Development, User Interface (UI), User Interface (UI) Design, Application Development, User Interface and User Experience (UI/UX) Design, Application Design, Interactive Design, Code Reusability

    4.7
    Rating, 4.7 out of 5 stars
    ·
    248 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    CCNA Foundations – Networking Basics and Cisco IOS Essentials

    Skills you'll gain: OSI Models, TCP/IP, Network Routing, Network Troubleshooting, Routing Protocols, Network Planning And Design, Network Protocols, Networking Hardware, General Networking, Network Routers, Computer Networking, Command-Line Interface, Virtual Networking, Network Administration, Configuration Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    94 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Artificial Intelligence Data Fairness and Bias

    Skills you'll gain: Data Ethics, Responsible AI, Data Collection, Game Theory, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Algorithms, Decision Intelligence, Artificial Intelligence, Model Evaluation, Social Justice, Predictive Modeling, Mitigation

    4.8
    Rating, 4.8 out of 5 stars
    ·
    125 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Introduction to Java Enterprise Edition (EE)

    Skills you'll gain: Java Platform Enterprise Edition (J2EE), Application Deployment, Web Applications, Application Servers, Java, Web Servers, Java Programming, Web Development, Server Side

    4.6
    Rating, 4.6 out of 5 stars
    ·
    80 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Washington

    Machine Learning Foundations: A Case Study Approach

    Skills you'll gain: Model Evaluation, Applied Machine Learning, Machine Learning Methods, Feature Engineering, Regression Analysis, Machine Learning, Image Analysis, Machine Learning Algorithms, AI Personalization, Model Training, Deep Learning, Transfer Learning, Application Development, Predictive Modeling, Model Deployment, Text Mining, Python Programming, Classification Algorithms

    4.6
    Rating, 4.6 out of 5 stars
    ·
    14K reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Cloud Native, Microservices, Containers, DevOps and Agile

    Skills you'll gain: Cloud-Native Computing, Docker (Software), Containerization, Microservices, Agile Methodology, DevOps, Agile Software Development, Kubernetes, CI/CD, Cloud Development, Agile Project Management, Hybrid Cloud Computing, Scrum (Software Development), Restful API, Continuous Delivery, Cloud Applications, Continuous Integration, Cloud Infrastructure, Postman API Platform, Continuous Deployment

    4.7
    Rating, 4.7 out of 5 stars
    ·
    23 reviews

    Beginner · Course · 1 - 3 Months

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

  • Fundamentals of Blockchain Architecture: LearnQuest
  • Ethical Hacking: LearnKartS
  • Software Defined Networking: The University of Chicago
  • Securing, Monitoring, and Scaling Kubernetes Clusters: LearnQuest
  • Cybersecurity: Protecting your Information at Home: Kennesaw State University
  • How Computers Work: University of London
  • Introduction to iOS App Development with Swift 5: LearnQuest
  • CCNA Foundations – Networking Basics and Cisco IOS Essentials: Packt
  • Artificial Intelligence Data Fairness and Bias: LearnQuest
  • Introduction to Java Enterprise Edition (EE): LearnQuest

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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