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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.


More to explore:

Popular Network Security Courses and Certifications


  • Status: Free Trial
    Free Trial
    I

    IBM

    Cybersecurity Architecture

    Skills you'll gain: Identity and Access Management, Endpoint Security, Network Security, Cybersecurity, Threat Detection, Cyber Attacks, Data Security, Cyber Security Strategy, Secure Coding, Firewall, Application Security, Authentications, Infrastructure Security, Security Controls, Authorization (Computing), Security Information and Event Management (SIEM), Data Governance, Security Testing, Virtual Private Networks (VPN)

    4.8
    Rating, 4.8 out of 5 stars
    ·
    172 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    P

    Packt

    Mastering ISO 27001 Controls: Implementation and Auditing

    Skills you'll gain: ISO/IEC 27001, Auditing, Audit Planning, Security Controls, Security Management, Information Systems Security, Information Assurance, Risk Management, Risk Management Framework, Security Strategy, Security Requirements Analysis, Identity and Access Management, Security Awareness, Information Technology

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    IBM Ethical Hacking with Open Source Tools

    Skills you'll gain: Threat Detection, Penetration Testing, Exploit development, Cyber Threat Intelligence, Threat Management, Incident Response, Vulnerability Scanning, Cyber Security Assessment, Vulnerability Assessments, Cybersecurity, Network Security, Vulnerability Management, Network Monitoring, Bash (Scripting Language), Intrusion Detection and Prevention, Network Troubleshooting, Anomaly Detection, Information Systems Security, Cyber Security Policies, Network Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    151 reviews

    Intermediate · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    D

    DeepLearning.AI

    Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization

    Skills you'll gain: Tensorflow, Deep Learning, Performance Tuning, Machine Learning Methods, Data Preprocessing, Artificial Neural Networks, Model Evaluation, Verification And Validation

    4.9
    Rating, 4.9 out of 5 stars
    ·
    63K reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    The OSINT Handbook: Mastering Open Source Intelligence

    Skills you'll gain: Threat Detection, Cyber Security Strategy, Cyber Threat Intelligence, Cybersecurity, Interactive Data Visualization, Geospatial Information and Technology, Web Scraping, Digital Forensics, IT Automation, Data Security, Security Awareness, Personally Identifiable Information, Network Security, Scripting, Network Analysis, Open Source Technology, Data Analysis Software, Information Privacy

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Cybersecurity Case Studies and Capstone Project

    Skills you'll gain: Digital Forensics, Incident Response, Penetration Testing, Computer Security Incident Management, Cybersecurity, Security Management, Threat Detection, Cyber Security Assessment, Vulnerability Assessments, Threat Management, Malware Protection, Email Security, AI Security, Exploitation techniques, Network Security, Payment Card Industry (PCI) Data Security Standards

    4.8
    Rating, 4.8 out of 5 stars
    ·
    1.6K reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Google AI Essentials

    Skills you'll gain: Prompt Engineering, Large Language Modeling, Generative AI, AI Security, Gemini, AI Enablement, Google Workspace, Productivity Software, Artificial Intelligence and Machine Learning (AI/ML), LLM Application, Model Evaluation, AI Workflows, Workplace inclusivity, Social Impact, Operational Efficiency, Human Factors, Critical Thinking, Analysis, Data Security, Natural Language Processing

    4.8
    Rating, 4.8 out of 5 stars
    ·
    18K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    Y

    Yonsei University

    Introduction to TCP/IP

    Skills you'll gain: TCP/IP, Network Protocols, Open Shortest Path First (OSPF), Network Routing, Cybersecurity, Network Security, General Networking, Intrusion Detection and Prevention, File Transfer Protocol (FTP), Dynamic Host Configuration Protocol (DHCP), Network Architecture, System Configuration, Network Analysis

    4.6
    Rating, 4.6 out of 5 stars
    ·
    2.8K reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Preview
    Preview
    C

    Coursera

    Playwright Power Techniques: Fast and Reliable Web Testing

    Skills you'll gain: Test Script Development, Test Automation, Regression Testing, Continuous Integration, Performance Testing, CI/CD, Browser Compatibility, Test Execution Engine, GitLab, Debugging, Test Case, User Interface (UI), Scalability

    Advanced · Course · 1 - 4 Weeks

  • Status: New
    New
    E

    Edureka

    Incident Response and Threat Mitigation

    Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, Cyber Threat Hunting, Endpoint Detection and Response, Intrusion Detection and Prevention, Threat Detection, Threat Management, Cybersecurity, Security Information and Event Management (SIEM), Event Monitoring, Cyber Attacks, Cyber Security Assessment, Continuous Monitoring, Security Management, Malware Protection, Cyber Engineering, Security Testing, Cyber Governance, Linux

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    K

    Kennesaw State University

    Cybersecurity: What to Do When You Are a Victim

    Skills you'll gain: Incident Response, Cybersecurity, Cyber Attacks, Computer Security Incident Management, Security Awareness, Personally Identifiable Information, Cyber Risk, Threat Detection, Information Privacy, Safety and Security, Multi-Factor Authentication

    5
    Rating, 5 out of 5 stars
    ·
    11 reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    P

    Packt

    Practical Cybersecurity: Stay Safe Online

    Skills you'll gain: Cybersecurity, Cyber Security Strategy, Data Security, Cyber Threat Intelligence, Computer Security Awareness Training, Zero Trust Network Access, Information Systems Security, Security Awareness, Security Engineering, Threat Detection, Human Factors (Security), Cultural Sensitivity, Security Controls, Incident Response, Proactivity, Fraud detection, Information Technology

    Beginner · Course · 1 - 3 Months

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

  • Cybersecurity Architecture: IBM
  • Mastering ISO 27001 Controls: Implementation and Auditing: Packt
  • IBM Ethical Hacking with Open Source Tools: IBM
  • Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization: DeepLearning.AI
  • The OSINT Handbook: Mastering Open Source Intelligence: Packt
  • Cybersecurity Case Studies and Capstone Project: IBM
  • Google AI Essentials: Google
  • Introduction to TCP/IP: Yonsei University
  • Playwright Power Techniques: Fast and Reliable Web Testing: Coursera
  • Incident Response and Threat Mitigation: Edureka

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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