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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


  • G

    Google Cloud

    Introduction to Security Principles in Cloud Computing

    Skills you'll gain: Identity and Access Management, Cloud Security, DevSecOps, Cloud Computing, Role-Based Access Control (RBAC), Google Cloud Platform, Network Security, Cloud Infrastructure, Authorization (Computing), Application Security, Cloud Computing Architecture, IT Automation, General Networking, Cloud Technologies, Infrastructure Security, Cybersecurity, Security Controls, Infrastructure as Code (IaC), Digital Transformation

    ★ 4.7 (318) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • P

    Packt

    Digital Identity & Security – Introduction to PKI

    Skills you'll gain: Key Management, Network Security, Digital Communications

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    App Deployment, Security & Infrastructure Automation

    Skills you'll gain: Cloud Deployment, Open Web Application Security Project (OWASP), CI/CD, Application Deployment, DevOps, Continuous Integration, Ansible, Docker (Software), Continuous Deployment, Cloud Infrastructure, Infrastructure Security, IT Automation, Infrastructure As A Service (IaaS), Application Security, Containerization, Bash (Scripting Language), Continuous Delivery, Devops Tools, Load Balancing, Web Applications

    Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • C

    Codio

    Understanding ISO Security Standards for Your Organization

    Skills you'll gain: ISO/IEC 27001, Risk Management, Risk Management Framework, Personally Identifiable Information, Security Controls, System Implementation, Security Awareness, Information Privacy, Risk Mitigation, Security Management, Security Strategy

    ★ 4.7 (57) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • W

    Whizlabs

    AWS Security, Identity & Cost Management

    Skills you'll gain: AWS Identity and Access Management (IAM), Cloud Management, Amazon Web Services, Cloud Security, Identity and Access Management, Security Management, Multi-Factor Authentication, Data Security, Security Controls, Role-Based Access Control (RBAC), Continuous Monitoring, Key Management, Threat Detection, Vulnerability Assessments

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • P

    Packt

    Advanced Risk Management, Security Controls & Monitoring

    Skills you'll gain: Security Controls, NIST 800-53, Authorization (Computing), Risk Management Framework, Change Control, Cyber Risk, Security Management, Configuration Management, System Monitoring, System Implementation, Cyber Security Assessment, Document Management, Information Privacy

    ★ 4.9 (14) · Intermediate · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • G

    Google Cloud

    Gemini for Security Engineers - Español

    Skills you'll gain: Google Gemini, Cloud Deployment, Google Cloud Platform, Gemini, AI Security, Cloud Security, Generative AI, Security Controls, System Configuration

    Beginner · Course · 1 - 4 Weeks

  • J

    John Wiley & Sons

    CISM Certified Information Security Manager Study Guide

    Skills you'll gain: Cyber Threat Intelligence, Incident Response, Computer Security Incident Management, Security Management, Security Controls, Incident Management, Business Continuity Planning, Threat Management, Risk Management, Threat Detection, Risk Management Framework, Disaster Recovery, Cybersecurity, Security Testing, Cyber Security Strategy, IT Security Architecture, Security Strategy, Compliance Management, Security Awareness, Business Continuity

    Intermediate · Specialization · 1 - 3 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • M

    Madecraft

    Business Networking 101: How to Network Like a Pro

    Skills you'll gain: Professional Networking, Social Media Strategy, Relationship Building, Social Media, LinkedIn, Customer Relationship Management, Sales Prospecting, Events and Conferences, Customer Relationship Management (CRM) Software, Oral Expression, Rapport Building, Relationship Management, New Business Development, Virtual Networking, Event Management, General Networking, Business Development, Interpersonal Communications, Communication, Communication Strategies

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • P

    Packt

    Foundations of Industrial IoT Devices, Data Flow, & Security

    Skills you'll gain: Internet Of Things, Control Systems, Cybersecurity, Firewall, Cyber Security Strategy, Interoperability, Network Security, Dataflow, IT Security Architecture, Process Control, Network Protocols, Enterprise Resource Planning, Systems Integration, Automation, Data Flow Diagrams (DFDs), Cloud-Based Integration, Software Systems, Security Management, Data Integration

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • C

    Coursera

    SonarQube Mastery: Continuous Code Inspection & Security

    Skills you'll gain: SonarQube, Continuous Integration, Code Coverage, Code Review, Vulnerability, Security Testing, CI/CD, Secure Coding, Application Security, Vulnerability Scanning, Continuous Delivery, DevSecOps, Software Quality Assurance, Maintainability, Vulnerability Management, Software Technical Review, Security Management, Data Integration, Quality Improvement, Analysis

    Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • M

    Microsoft

    Azure Backup, Security, and Compliance Administration

    Skills you'll gain: Disaster Recovery, Microsoft Azure, Microsoft Copilot, System Monitoring, Cloud Security, Cloud Management, Systems Administration, Cloud Storage, Patch Management, Virtual Machines, Cyber Security Policies, File Management, Virtualization and Virtual Machines, Generative AI

    ★ 4.7 (22) · Beginner · Course · 1 - 3 Months

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

  • Introduction to Security Principles in Cloud Computing: Google Cloud
  • Digital Identity & Security – Introduction to PKI: Packt
  • App Deployment, Security & Infrastructure Automation: Packt
  • Understanding ISO Security Standards for Your Organization: Codio
  • AWS Security, Identity & Cost Management: Whizlabs
  • Advanced Risk Management, Security Controls & Monitoring: Packt
  • Gemini for Security Engineers - Español: Google Cloud
  • CISM Certified Information Security Manager Study Guide: John Wiley & Sons
  • Business Networking 101: How to Network Like a Pro: Madecraft
  • Foundations of Industrial IoT Devices, Data Flow, & Security: Packt

Skills you can learn in Computer Security And Networks

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

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