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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
    I

    ISC2

    Incident Response, BC, and DR Concepts

    Skills you'll gain: Incident Response, Business Continuity, Disaster Recovery, Cybersecurity, Security Management, Computer Security Incident Management, Crisis Management, Information Assurance

    4.7
    Rating, 4.7 out of 5 stars
    ·
    262 reviews

    Beginner · Course · 1 - 3 Months

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    Status: Free Trial
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    M

    Microsoft

    Code and framework based agent development

    Skills you'll gain: AI Orchestration, AI Workflows, OpenAI API, ChatGPT, Secure Coding, Debugging

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
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    Status: Free Trial
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    C

    Council on Foreign Relations

    Global Affairs Explained: Managing the International System

    Skills you'll gain: International Finance, Policty Analysis, Research, and Development, Negotiation

    Beginner · Course · 1 - 3 Months

  • Status: New
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    Status: Free Trial
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    E

    Edureka

    Designing & Deploying Scalable Power BI Solutions

    Skills you'll gain: Dashboard, Interactive Data Visualization, Power BI, Data Storytelling, Data Visualization Software, Key Performance Indicators (KPIs), Business Intelligence, Data Ethics, Collaboration, Data Governance, Data Sharing, Performance Reporting, Data-Driven Decision-Making, Statistical Reporting, Business Analytics, Data Management, Data Security, Performance Management, Continuous Deployment, Cloud-Based Integration

    Intermediate · Course · 1 - 4 Weeks

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    Packt

    Hands-On Microsoft 365 and SharePoint Training

    Skills you'll gain: Microsoft 365, Microsoft Power Automate/Flow, Microsoft Power Platform, Data Governance, Data Migration, Business Process Automation, Content Management, Microsoft Teams, Microsoft Office, Trend Analysis, Document Management, Strategic Thinking, Strategic Planning, System Configuration, Compliance Management, Technology Roadmaps, DevOps, Microsoft Copilot, Data Security

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
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    U

    University of Manchester

    Industrial Biotechnology

    Skills you'll gain: Biotechnology, Sustainable Technologies, Process Engineering, Molecular Biology, Chemical Engineering, Sustainable Engineering, Life Sciences, Biochemistry, Pharmaceuticals, Biomedical Engineering, Materials science, Scalability

    4.7
    Rating, 4.7 out of 5 stars
    ·
    3.6K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Applied Cryptography

    Skills you'll gain: Data Encryption Standard, Public Key Infrastructure, Cryptography, Public Key Cryptography Standards (PKCS), Brute-force attacks, Key Management, Advanced Encryption Standard (AES), Encryption, Data Integrity, Information Systems Security, Cybersecurity, Authentications, Information Assurance, Data Security, Theoretical Computer Science, Computational Logic, Algorithms

    4.6
    Rating, 4.6 out of 5 stars
    ·
    908 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
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    Google Cloud

    Pengantar Gemini Enterprise

    Skills you'll gain: Google Gemini, Authorization (Computing), Gemini, Authentications, Generative AI Agents, Data Security, Application Deployment, Enterprise Architecture, AI Workflows, Data Access, Large Language Modeling, Agentic systems, LLM Application, Google Cloud Platform, Case Studies, Cloud Security, Enterprise Security, Solution Architecture, Business Logic, Data Integration

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
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    Packt

    Mastering Docker Essentials - Hands-on DevOps

    Skills you'll gain: Docker (Software), Containerization, Cloud-Native Computing, DevOps, CI/CD, Application Deployment, Data Persistence, YAML, Virtual Networking, Software Installation, Network Planning And Design, Command-Line Interface, System Requirements

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
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    U

    Università Bocconi

    International Leadership and Organizational Behavior

    Skills you'll gain: Conflict Management, Team Motivation, Intercultural Competence, Professional Networking, Organizational Leadership, Cultural Diversity, Cultural Sensitivity, Cross-Functional Team Leadership, Communication, Leadership, Team Management, Ethical Standards And Conduct, Decision Making

    4.8
    Rating, 4.8 out of 5 stars
    ·
    3.5K reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Architecting with Google Kubernetes Engine

    Skills you'll gain: Kubernetes, Google Cloud Platform, Cloud Infrastructure, Prompt Engineering, Containerization, Identity and Access Management, Cloud-Native Computing, CI/CD, Cloud Storage, Application Deployment, Cloud Management, Cloud Services, Virtual Machines, Scalability, Virtual Networking, Cloud Computing, Docker (Software), Application Development, Load Balancing, Continuous Integration

    4.6
    Rating, 4.6 out of 5 stars
    ·
    5.2K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: New
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    Packt

    Mastering WebRTC: Real-Time Communication with JavaScript

    Skills you'll gain: Browser Compatibility, Web Applications, Node.JS, Javascript, Network Troubleshooting, Web Services, Front-End Web Development, Debugging, Real Time Data, Web Servers, Application Programming Interface (API), Telecommunications, Servers, Network Protocols

    Intermediate · Course · 1 - 3 Months

Searches related to network security

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1…114115116…461

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

  • Incident Response, BC, and DR Concepts: ISC2
  • Code and framework based agent development: Microsoft
  • Global Affairs Explained: Managing the International System: Council on Foreign Relations
  • Designing & Deploying Scalable Power BI Solutions: Edureka
  • Hands-On Microsoft 365 and SharePoint Training: Packt
  • Industrial Biotechnology: University of Manchester
  • Applied Cryptography: University of Colorado System
  • Pengantar Gemini Enterprise: Google Cloud
  • Mastering Docker Essentials - Hands-on DevOps: Packt
  • International Leadership and Organizational Behavior: Università Bocconi

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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