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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: New
    New
    Status: Free Trial
    Free Trial
    A

    Adobe

    Adobe Acrobat: AI Tools, Document Security and Accessibility

    Skills you'll gain: Adobe Acrobat, AI literacy, Document Management, Document Control, Web Content Accessibility Guidelines, Data Loss Prevention, Prompt Patterns, Security Controls, AI powered creativity, Technical Documentation, Data Security, Technical Communication, Information Privacy, Information Management, Content Optimization, Information Systems

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    ChatGPT for SOC Analyst - Master Cyber Security with AI

    Skills you'll gain: Security Information and Event Management (SIEM), Prompt Engineering, ChatGPT, AI Workflows, Agentic Workflows, Cyber Threat Intelligence, Incident Response, AI Security, Generative AI Agents, AI Integrations, Vulnerability Assessments, Vulnerability Scanning, Computer Security Incident Management, Cloud Security, Threat Detection, Continuous Monitoring, Microsoft Azure, OpenAI, Code Review

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Mitigating Security Vulnerabilities on Google Cloud en Français

    Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Google Cloud Platform, Threat Management, Security Controls, Data Loss Prevention, Data Security, Vulnerability Management, Threat Detection, Event Monitoring, Malware Protection, IT Automation, Continuous Monitoring, Intrusion Detection and Prevention, System Software

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Premiers pas avec Security Command Center Enterprise

    Skills you'll gain: Threat Management, Vulnerability Management, Vulnerability Assessments, Cloud Security, Multi-Cloud, Threat Detection, Google Cloud Platform, Enterprise Security, Change Requests

    Intermediate · Course · 1 - 4 Weeks

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

    Packt

    Data Visualization and Security in AWS Big Data

    Skills you'll gain: AWS Identity and Access Management (IAM), Identity and Access Management, Amazon Web Services, Encryption, Data Visualization Software, Data Visualization, Amazon S3, Key Management, Data Security, User Provisioning, Cloud Security, Dashboard, Interactive Data Visualization, Dashboard Creation, Event Monitoring

    Intermediate · Course · 1 - 4 Weeks

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

    Packt

    Managing Resources, Security, and Networking in Windows 2025

    Skills you'll gain: File Management, Remote Access Systems, Public Key Infrastructure, Software-Defined Networking, Microsoft Windows, Windows Servers, Network Troubleshooting, Microsoft Servers, Virtual Private Networks (VPN), Hardening, Virtual Networking, Key Management, Active Directory, Firewall, File Transfer Protocol (FTP), Operating System Administration, Network Administration, Server Administration, Systems Administration, Administration

    Beginner · Course · 1 - 3 Months

  • G

    Google Cloud

    Detect and Investigate Threats with Security Command Center

    Skills you'll gain: Threat Detection, Cyber Threat Hunting, Threat Management, Cloud Security, Google Cloud Platform, Vulnerability Management, Vulnerability Assessments, Vulnerability Scanning, Public Cloud

    Intermediate · Project · Less Than 2 Hours

  • O

    O.P. Jindal Global University

    M.A. in International Relations, Security, and Strategy

    Skills you'll gain: Surveys, Diplomacy, Environmental Laws, Intelligence Collection and Analysis, Political Sciences, Statistical Hypothesis Testing, Mediation, Qualitative Research, Environmental Policy, Environment, Descriptive Statistics, Economic Development, International Relations, Cybersecurity, Case Studies, Socioeconomics, Governance, Social Studies, Climate Change Programs, Public Safety and National Security

    Earn a degree

    Degree · 1 - 4 Years

  • Status: New
    New
    P

    Packt

    CCSP (ISC)2 Certified Cloud Security Professional Exam Guide

    Skills you'll gain: Cloud Security, Identity and Access Management, Disaster Recovery, Data Governance, Cloud Computing Architecture, Cloud Computing, IT Security Architecture, Cloud Management, Security Controls, Application Security, Data Security, Cloud Deployment, Cloud Services, Cybersecurity, Threat Management, User Provisioning, Security Management, Security Engineering, Network Security, Cryptography

    Advanced · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Put It All Together: Prepare for a Cloud Security Analyst Job

    Skills you'll gain: Generative AI, Large Language Modeling, Google Cloud Platform, Cybersecurity, Cloud Security, Artificial Intelligence

    4.9
    Rating, 4.9 out of 5 stars
    ·
    66 reviews

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Gemini for Security Engineers - 繁體中文

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

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    Status: AI skills
    AI skills
    I

    IBM

    IBM Cybersecurity Analyst

    Skills you'll gain: Operating System Administration, Digital Forensics, Cyber Threat Hunting, Email Security, Incident Response, IT Service Management, Cloud Computing, Governance Risk Management and Compliance, Information Technology Infrastructure Library, Network Security, Malware Protection, Networking Hardware, Service Management, Identity and Access Management, Penetration Testing, Database Management, Cyber Threat Intelligence, Interviewing Skills, Cybersecurity, Cyber Security Assessment

    Build toward a degree

    4.6
    Rating, 4.6 out of 5 stars
    ·
    28K reviews

    Beginner · Professional Certificate · 3 - 6 Months

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

  • Adobe Acrobat: AI Tools, Document Security and Accessibility: Adobe
  • ChatGPT for SOC Analyst - Master Cyber Security with AI: Packt
  • Mitigating Security Vulnerabilities on Google Cloud en Français: Google Cloud
  • Premiers pas avec Security Command Center Enterprise: Google Cloud
  • Data Visualization and Security in AWS Big Data: Packt
  • Managing Resources, Security, and Networking in Windows 2025: Packt
  • Detect and Investigate Threats with Security Command Center: Google Cloud
  • M.A. in International Relations, Security, and Strategy: O.P. Jindal Global University
  • CCSP (ISC)2 Certified Cloud Security Professional Exam Guide: Packt
  • Put It All Together: Prepare for a Cloud Security Analyst Job: Google Cloud

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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