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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


  • I

    IBM

    AI Operating Models and Organizational Design

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Internal Load Balancer

    Skills you'll gain: Load Balancing, Google Cloud Platform, Cloud Management, Cloud Computing, Network Administration, Cloud Infrastructure, Virtual Networking, TCP/IP, Network Routing, Cloud Deployment, Infrastructure Architecture, Servers

    Beginner · Project · Less Than 2 Hours

  • P

    Pearson

    CompTIA Linux+ XK0-005: Unit 3

    Skills you'll gain: Package and Software Management, Linux Administration, Linux, Linux Commands, Operating System Administration, Red Hat Enterprise Linux, Ubuntu, OS Process Management, Systems Administration, Remote Access Systems, System Configuration, Network Monitoring, Network Administration, General Networking, Software Installation, Performance Tuning, Network Protocols, Authentications

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • G

    Google Cloud

    HTTPS Content-Based Load Balancer with Terraform

    Skills you'll gain: Terraform, Load Balancing, Infrastructure as Code (IaC), Cloud Storage, Google Cloud Platform, Cloud Hosting, Network Routing

    Intermediate · Project · Less Than 2 Hours

  • J

    Johns Hopkins University

    Data Science Decisions in Time:Sequential Hypothesis Testing

    Skills you'll gain: Bioinformatics, Image Analysis, Biostatistics, Data Science, Data-Driven Decision-Making, Decision Intelligence, Data Structures, Statistical Hypothesis Testing, Biomedical Engineering, Precision Medicine, Statistical Methods, Computer Vision, Algorithms, Statistical Inference, Diagnostic Tests, Image Quality, Magnetic Resonance Imaging, Program Development, Probability Distribution, Scalability

    Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • S

    SkillsBooster Academy

    Mastering OpenClaw: From Setup to Real Projects

    Skills you'll gain: Prompt Engineering, AI Security, Prompt Patterns, Vibe coding, Agentic Workflows, Tool Calling, AI Workflows, Generative AI Agents, AI Personalization, Application Deployment, GitHub, Integrated Development Environments, Software Development Tools, Generative AI, Software Development, Web Development, Artificial Intelligence, Code Review, Front-End Web Development, Software Engineering

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Packt

    The Complete Guide for SQL with Microsoft SQL Server

    Skills you'll gain: Transact-SQL, Database Development, Database Theory, Database Systems, Database Management Systems

    Beginner · Course · 3 - 6 Months

  • P

    Packt

    Learn Splunk in 2025 - The Essential Training Guide (V2)

    Skills you'll gain: Splunk, Software Installation, Analytics, Event Monitoring, Data Processing, Network Monitoring, Data Transformation, Operating System Administration, Role-Based Access Control (RBAC), User Accounts

    Intermediate · Course · 1 - 3 Months

  • G

    Google Cloud

    Préparer la certification PCSE

    Skills you'll gain: Identity and Access Management, Cloud Security, Data Loss Prevention, Data Security, Continuous Monitoring, Cloud Solutions, Payment Card Industry (PCI) Data Security Standards, Role-Based Access Control (RBAC), Encryption, Firewall, Network Security, IT Security Architecture, Authorization (Computing), Security Controls, Security Management, Cloud Computing Architecture, Key Management, Virtual Private Networks (VPN), Virtual Networking, Google Cloud Platform

    Beginner · Course · 1 - 3 Months

  • E

    EDUCBA

    Apply Generative AI Integration and Deployment Strategies

    Skills you'll gain: Generative Model Architectures, AI Product Strategy, AI Integrations, Risking, Decision Intelligence

    Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • T

    Total Seminars

    CompTIA Cloud+

    Skills you'll gain: Cloud Computing Architecture, Cloud Engineering, Cloud Storage, Cloud Deployment, Cloud Computing, Cloud Management, Cloud Security, Cloud Platforms, Cloud Infrastructure, Cloud Hosting, Cloud Applications, Amazon CloudWatch, Software Architecture, Private Cloud, Public Cloud, Cloud-Based Integration, Cloud API, Software Development, AWS CloudFormation, Test Tools

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Category: Preview
    Preview
  • G

    Google Cloud

    Segurança do Google Workspace

    Skills you'll gain: Single Sign-On (SSO), Email Security, Gmail, Authentications, Google Workspace, Security Controls, Data Security, Enterprise Application Management, Application Security, Mobile Security, Security Management, Threat Detection, Cyber Security Policies, Multi-Factor Authentication, Identity and Access Management, Application Deployment

    Beginner · Course · 1 - 4 Weeks

1…560561562…664

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

  • AI Operating Models and Organizational Design: IBM
  • Internal Load Balancer: Google Cloud
  • CompTIA Linux+ XK0-005: Unit 3: Pearson
  • HTTPS Content-Based Load Balancer with Terraform: Google Cloud
  • Data Science Decisions in Time:Sequential Hypothesis Testing: Johns Hopkins University
  • Mastering OpenClaw: From Setup to Real Projects: SkillsBooster Academy
  • The Complete Guide for SQL with Microsoft SQL Server: Packt
  • Learn Splunk in 2025 - The Essential Training Guide (V2): Packt
  • Préparer la certification PCSE: Google Cloud
  • Apply Generative AI Integration and Deployment Strategies: EDUCBA

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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