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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


  • P

    Pearson

    Cisco Certified Support Technician IT Support 100-140 Unit 5

    Skills you'll gain: Mac OS, Microsoft Windows, Operating System Administration, Desktop Support, System Support, End User Training and Support, System Configuration, Computer Displays, Software Installation, Android (Operating System), Apple iOS, Mobile Security, Patch Management, System Monitoring, Application Performance Management, OS Process Management, Browser Compatibility, Collaborative Software, Data Maintenance

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Feature Engineering en Español

    Skills you'll gain: Feature Engineering, Data Preprocessing, Tensorflow, MLOps (Machine Learning Operations), Data Pipelines, Data Transformation, Data Store, Applied Machine Learning, Keras (Neural Network Library), Data Modeling, Machine Learning, Python Programming, Statistical Methods

    4.4
    Rating, 4.4 out of 5 stars
    ·
    37 reviews

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    RF/Microwave Design - Antenna Design

    Skills you'll gain: electromagnetics, Electrical Engineering, Electronics Engineering, Electronics, Verification And Validation, Communication Systems, Wireless Networks, Digital Communications, Telecommunications, Technical Design, Prototyping, Engineering Design Process, Simulation and Simulation Software, Simulations, Workflow Management, Radiation Protection, Network Troubleshooting, Business Workflow Analysis

    Intermediate · Course · 1 - 4 Weeks

  • D

    DeepLearning.AI

    Сверточные нейронные сети

    Skills you'll gain: Convolutional Neural Networks, Image Analysis, Computer Vision, Deep Learning, Artificial Neural Networks, Applied Machine Learning, Transfer Learning, Network Architecture

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    How to edit and improve a Facebook Ad

    Skills you'll gain: Facebook, Social Media Campaigns, Social Media Marketing, Social Media, Target Audience, Advertising, Social Media Strategy, Digital Advertising, Content Performance Analysis

    4
    Rating, 4 out of 5 stars
    ·
    21 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • S

    Sciences Po

    Searching for the Grand Paris

    Skills you'll gain: Transportation Operations, Demography, Socioeconomics, Social Sciences, Public Safety and National Security, Community Development, Policy Analysis, Environmental Issue, Education and Training, Cultural Diversity, Economics

    4.3
    Rating, 4.3 out of 5 stars
    ·
    29 reviews

    Beginner · Course · 1 - 3 Months

  • M

    MedCerts

    Electronic Health Records

    Skills you'll gain: Information Management, Medical Management, Care Coordination, Health Care Administration, Data Ethics, Healthcare Ethics, Information Privacy, Data Storage

    Beginner · Course · 1 - 3 Months

  • B

    Board Infinity

    Backend Development: Node.js, Express, MongoDB & REST APIs

    Skills you'll gain: Node.JS, Server Side, MongoDB, Back-End Web Development, Restful API, Web Applications, Web Development, JavaScript Frameworks, Database Management, Application Programming Interface (API), Software Architecture, NoSQL, Authentications, Application Security, Middleware, Performance Tuning, Authorization (Computing), Scalability

    Intermediate · Course · 1 - 4 Weeks

  • I

    Infosec

    Introduction to C++

    Skills you'll gain: Secure Coding, Computer Programming Tools, C and C++, C++ (Programming Language), Software Development Tools, C (Programming Language), Debugging

    2.7
    Rating, 2.7 out of 5 stars
    ·
    23 reviews

    Mixed · Course · 1 - 4 Weeks

  • E

    Edureka

    Building RAG and MCP Servers with Claude

    Skills you'll gain: Retrieval-Augmented Generation, Model Context Protocol, Agentic Workflows, AI Orchestration, Generative AI Agents, Anthropic Claude, Prompt Engineering, Tool Calling, Generative AI, Automation, Scalability, Application Programming Interface (API), Servers, Python Programming

    Intermediate · Course · 1 - 4 Weeks

  • M

    Microsoft

    Advanced C++ Programming and Modern Practices

    Skills you'll gain: C++ (Programming Language), Software Documentation, System Programming, Technical Documentation, Application Development, Maintainability, Data Structures, Generative AI, Application Performance Management, Algorithms, Scalability

    Beginner · Course · 1 - 3 Months

  • F

    Fundação Instituto de Administração

    Riscos Financeiros (Crédito, Mercado e Liquidez)

    Skills you'll gain: Portfolio Management, Credit Risk, Risk Management, Financial Market, Investments, Market Liquidity, Risk Analysis, Financial Analysis, Capital Markets, Performance Measurement, Probability & Statistics

    4.9
    Rating, 4.9 out of 5 stars
    ·
    9 reviews

    Beginner · Course · 1 - 4 Weeks

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

  • Cisco Certified Support Technician IT Support 100-140 Unit 5: Pearson
  • Feature Engineering en Español: Google Cloud
  • RF/Microwave Design - Antenna Design: Coursera
  • Сверточные нейронные сети: DeepLearning.AI
  • How to edit and improve a Facebook Ad: Coursera
  • Searching for the Grand Paris: Sciences Po
  • Electronic Health Records: MedCerts
  • Backend Development: Node.js, Express, MongoDB & REST APIs: Board Infinity
  • Introduction to C++: Infosec
  • Building RAG and MCP Servers with Claude: Edureka

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Cybersecurity (33)
Google (25)
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Application Programming Interfaces (8)
Kubernetes (8)
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