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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


  • S

    Special Competitive Studies Project

    Fusion Explained: The Geopolitics and Future of Energy

    Skills you'll gain: International Relations, Energy and Utilities, Economics, Policy, and Social Studies, Regulatory Affairs, Electrical Power, Economics, Public Safety and National Security, Emerging Technologies, General Finance, Competitive Analysis, Commercialization

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Category: Preview
    Preview
  • C

    Coursera

    Как планировать посты в нескольких платформах с Hootsuite

    Skills you'll gain: Content Scheduling, Hootsuite, Social Media Management, Social Media Content, Social Media, Digital Marketing Tools, Social Media Marketing, Scheduling

    Beginner · Guided Project · Less Than 2 Hours

    Category: Free
    Free
  • P

    Packt

    Segment Routing in MPLS Networks

    Skills you'll gain: Multiprotocol Label Switching, Routing Protocols, Network Routing, Network Troubleshooting, Network Performance Management, Network Routers, Network Infrastructure, Computer Networking, Network Protocols, Network Engineering, Interoperability, Network Model, Telecommunications, Verification And Validation

    Intermediate · Course · 3 - 6 Months

    Category: New
    New
  • C

    Coursera

    Secure Your AI: Threat Modeling

    Skills you'll gain: AI Security, Threat Modeling, IT Security Architecture, Security Engineering, Security Architecture Review, Security Requirements Analysis, Threat Management, Data Flow Diagrams (DFDs), Security Controls, Data Security, Key Management, Cloud Management, Software Documentation, Managed Services, Risk Analysis, Authentications, Technical Communication

    Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • W

    Whizlabs

    Getting Started with Chef Cookbooks

    Skills you'll gain: Chef (Configuration Management Tool), Infrastructure as Code (IaC), Unit Testing, Verification And Validation, Software Installation, Devops Tools, Cloud Infrastructure, DevSecOps, Maintainability, Configuration Management, Automation, Development Environment, Debugging, File Management

    Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • S

    Skillshare

    Leadership: Implementing DEI at Your Company

    Skills you'll gain: Diversity Equity and Inclusion Initiatives, Diversity Training, Diversity and Inclusion, Diversity Programs, Diversity Awareness, Workplace inclusivity, Organizational Leadership, Leadership Development, Strategic Leadership, Organizational Change, Organizational Effectiveness, Case Studies, Goal Setting

    Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • P

    Packt

    Industrial IoT Integration with Micro850 PLC

    Skills you'll gain: Microsoft Azure, System Configuration, Interactive Data Visualization, Data Integration, Simulations

    Intermediate · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • A

    Alex Genadinik

    2026 Instagram Marketing: Viral Algorithms Plus Ads

    Skills you'll gain: Instagram, Social Media Content, Social Media Management, Facebook, Social Media Marketing, Social Media Strategy, Social Media Campaigns, Marketing Automation, Content Creation, Paid media, Advertising Campaigns, Digital Advertising, Advertising, Content Strategy, Drive Engagement, Target Audience, Subcontracting, Customer Engagement

    Mixed · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • P

    Packt

    Machine Learning – Modern Computer Vision & Generative AI

    Skills you'll gain: Test Driven Development (TDD), Generative Model Architectures, Image Analysis, Computer Vision, Machine Learning Methods, Fine-tuning, AI powered creativity, Model Training, Deep Learning, Keras (Neural Network Library), Python Programming, Development Environment, Software Installation

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Foundations of Microservices and REST APIs with Spring Boot

    Skills you'll gain: Application Programming Interface (API), Simple Object Access Protocol (SOAP), Application Deployment, Development Environment, Hibernate (Java), Back-End Web Development, Eclipse (Software), Data Validation

    Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • E

    Edureka

    Java Microservices with Spring Boot

    Skills you'll gain: Restful API, Application Deployment, Microservices, Docker (Software), Spring Boot, Spring Framework, Containerization, CI/CD, API Design, Application Programming Interface (API), Java Programming, Hibernate (Java), Back-End Web Development, Systems Architecture, Java, Software Architecture, Software Design, Authentications, Software Development, IntelliJ IDEA

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • A

    Amazon Web Services

    Amazon FSx for NetApp ONTAP Primer

    Skills you'll gain: Amazon S3, Amazon Web Services, Cloud Storage, Amazon Elastic Compute Cloud, Data Storage, Amazon CloudWatch, File Systems, Data Migration, Cloud Deployment, System Monitoring, Event Monitoring, Security Controls

    Beginner · Course · 1 - 4 Weeks

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

  • Fusion Explained: The Geopolitics and Future of Energy: Special Competitive Studies Project
  • Как планировать посты в нескольких платформах с Hootsuite: Coursera
  • Segment Routing in MPLS Networks: Packt
  • Secure Your AI: Threat Modeling: Coursera
  • Getting Started with Chef Cookbooks: Whizlabs
  • Leadership: Implementing DEI at Your Company: Skillshare
  • Industrial IoT Integration with Micro850 PLC: Packt
  • 2026 Instagram Marketing: Viral Algorithms Plus Ads: Alex Genadinik
  • Machine Learning – Modern Computer Vision & Generative AI: Packt
  • Foundations of Microservices and REST APIs with Spring Boot: Packt

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Cybersecurity (33)
Google (25)
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Linux (12)
Software Testing (12)
Information Security (10)
Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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