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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.


More to explore:

Popular Network Security Courses and Certifications


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    Coursera

    Agentic AI Protocols (MCP, A2A, ACP)

    Skills you'll gain: AI Orchestration, AI Workflows, Agentic Workflows, Agentic systems, Collaborative Software, System Design and Implementation, Interoperability, Coordination, Communication Systems, Network Protocols, Workflow Management, Case Studies, Scalability

    Mixed · Course · 1 - 4 Weeks

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    University of Illinois Urbana-Champaign

    Cloud Computing

    Skills you'll gain: Distributed Computing, Cloud Infrastructure, Cloud Services, Big Data, Apache Spark, Cloud Computing, Cloud Storage, Cloud Platforms, Network Architecture, Computer Networking, File Systems, Apache Hadoop, Cloud Applications, Apache Mahout, Cloud Computing Architecture, Infrastructure As A Service (IaaS), Data Storage, Middleware, Software-Defined Networking, NoSQL

    4.3
    Rating, 4.3 out of 5 stars
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    2.1K reviews

    Intermediate · Specialization · 3 - 6 Months

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    Illinois Tech

    Introduction to Contemporary Operating Systems and Hardware 1b

    Skills you'll gain: Networking Hardware, General Networking, Network Architecture, Wireless Networks, Network Protocols, Computer Networking, TCP/IP, Local Area Networks, Network Routers, System Configuration, Network Switches, Wide Area Networks, Servers

    Build toward a degree

    4.5
    Rating, 4.5 out of 5 stars
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    294 reviews

    Beginner · Course · 1 - 4 Weeks

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    Packt

    Mastering Linux Admin with Rocky - A Hands-On Approach

    Skills you'll gain: Linux Commands, OS Process Management

    Intermediate · Course · 1 - 3 Months

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    New York University

    Cyber Attack Countermeasures

    Skills you'll gain: Authentications, Public Key Infrastructure, Cryptography, Data Encryption Standard, Computer Security, Cybersecurity, Network Security, Security Controls, Encryption, Multi-Factor Authentication

    4.8
    Rating, 4.8 out of 5 stars
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    708 reviews

    Intermediate · Course · 1 - 4 Weeks

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    CertNexus

    AIBIZ (Exam AIZ-210)

    Skills you'll gain: Artificial Intelligence, AI Enablement, AI Product Strategy, Artificial Intelligence and Machine Learning (AI/ML), Business Requirements, Responsible AI, AI Security, Data Ethics, Process Improvement, Process Improvement and Optimization, Environmental Social And Corporate Governance (ESG), Cloud Computing, Process Optimization, User Experience, Customer Service, Big Data, Data Security, Operational Efficiency, Marketing, Data Quality

    Mixed · Course · 1 - 4 Weeks

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    DeepLearning.AI

    Generative AI with Large Language Models

    Skills you'll gain: Generative AI, Large Language Modeling, Generative Model Architectures, LLM Application, Prompt Engineering, PyTorch (Machine Learning Library), Model Deployment, Python Programming, Applied Machine Learning, Scalability, Natural Language Processing, Responsible AI, Machine Learning, Model Evaluation, Reinforcement Learning

    4.8
    Rating, 4.8 out of 5 stars
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    3.6K reviews

    Intermediate · Course · 1 - 4 Weeks

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    Microsoft

    Cybersecurity Identity and Access Solutions using Azure AD

    Skills you'll gain: Azure Active Directory, Authentications, Identity and Access Management, Authorization (Computing), Active Directory, Role-Based Access Control (RBAC), Multi-Factor Authentication, Microsoft Azure, Single Sign-On (SSO), Software As A Service, User Accounts, Cloud Services, Enterprise Security

    4.5
    Rating, 4.5 out of 5 stars
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    186 reviews

    Beginner · Course · 1 - 4 Weeks

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    The University of Notre Dame

    Point-to-Point Wireless Telecommunication Links

    Skills you'll gain: Communication Systems, Digital Communications, Telecommunications, Wireless Networks, Digital Signal Processing, Electronics Engineering, General Networking, Electronics, System Requirements, Network Architecture, Technical Communication, Reliability

    Beginner · Course · 1 - 3 Months

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    Anthropic

    Model Context Protocol: Advanced Topics

    Skills you'll gain: Model Context Protocol, Web Servers, Cloud Deployment

    Mixed · Course · 1 - 4 Weeks

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    Pearson

    Cybersecurity Prevention and Detection

    Skills you'll gain: Cyber Threat Intelligence, Cyber Threat Hunting, Threat Detection, Vulnerability Assessments, Incident Response, Security Information and Event Management (SIEM), Cybersecurity, Threat Management, Cloud Security, Cyber Risk, Intrusion Detection and Prevention, Cyber Security Policies, Data Security, Network Security, Cyber Security Strategy, Personally Identifiable Information, Malware Protection, Security Controls, Email Security, Risk Management

    Beginner · Specialization · 1 - 4 Weeks

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    LearnQuest

    Advanced Kubernetes Deployment Strategies and Networking

    Skills you'll gain: Application Deployment, Kubernetes, Cloud Deployment, Network Troubleshooting, Performance Tuning, Continuous Deployment, Network Performance Management, Software-Defined Networking, Network Routing, Network Security, Network Protocols, Scalability, System Monitoring

    3.6
    Rating, 3.6 out of 5 stars
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    18 reviews

    Advanced · Course · 1 - 4 Weeks

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

  • Agentic AI Protocols (MCP, A2A, ACP): Coursera
  • Cloud Computing: University of Illinois Urbana-Champaign
  • Introduction to Contemporary Operating Systems and Hardware 1b: Illinois Tech
  • Mastering Linux Admin with Rocky - A Hands-On Approach: Packt
  • Cyber Attack Countermeasures: New York University
  • AIBIZ (Exam AIZ-210): CertNexus
  • Generative AI with Large Language Models: DeepLearning.AI
  • Cybersecurity Identity and Access Solutions using Azure AD: Microsoft
  • Point-to-Point Wireless Telecommunication Links: The University of Notre Dame
  • Model Context Protocol: Advanced Topics: Anthropic

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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