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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


  • P

    Packt

    Cloud Architecture and Security

    Skills you'll gain: Cloud Computing Architecture, Cloud Security, Cloud Deployment, Cloud Computing, Incident Response, Cloud Infrastructure, Capacity Management, Application Security, Security Controls, Network Security, Hardening, Scalability, Emerging Technologies, Identity and Access Management, Role-Based Access Control (RBAC), Encryption

    Intermediate · Course · 1 - 4 Weeks

  • C

    Codio

    Web Technologies and Security

    Skills you'll gain: Application Security, Angular, OAuth, Test Driven Development (TDD), Web Components, Cryptography, Data Validation, Vue.JS, Data Security, Authentications, HTML and CSS, Encryption, Authorization (Computing), General Data Protection Regulation (GDPR), Web Development, Web Applications, JavaScript Frameworks, Javascript, Security Strategy, Computer Programming

    4.4
    Rating, 4.4 out of 5 stars
    ·
    100 reviews

    Beginner · Specialization · 1 - 3 Months

  • L

    LearnQuest

    Security for Blockchain and DApps

    Skills you'll gain: Blockchain, Key Management, Security Controls, Cryptography, Cybersecurity, Security Engineering, Application Security, Network Security, Vulnerability Assessments, Encryption, Secure Coding, Data Security, Distributed Denial-Of-Service (DDoS) Attacks, Public Key Cryptography Standards (PKCS), Security Testing, Vulnerability Management, Transaction Processing, Risk Management, Code Review, Data Integrity

    4.6
    Rating, 4.6 out of 5 stars
    ·
    20 reviews

    Intermediate · Specialization · 3 - 6 Months

  • P

    PepsiCo

    Water Security & Stewardship

    Skills you'll gain: Water Sustainability, Water Resource Management, Water Resources, Hydrology, Water Quality, Stormwater Management, Corporate Sustainability, Stakeholder Engagement, Natural Resource Management, Environment and Resource Management, Supply Chain Management, Economic Development

    3.2
    Rating, 3.2 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Security Command Center: Vulnerabilities/Misconfigurations

    Skills you'll gain: Vulnerability Management, Vulnerability Assessments, Continuous Monitoring, Cloud Security, Threat Detection, Verification And Validation, Issue Tracking, Security Software, Data Pipelines, Data Import/Export

    Intermediate · Course · 1 - 3 Months

  • L

    LearnQuest

    Designing Information System Security Architectures

    Skills you'll gain: Threat Modeling, Incident Response, IT Security Architecture, Secure Coding, Application Security, Identity and Access Management, Information Systems Security Assessment Framework (ISSAF), Security Testing, Continuous Monitoring, Information Systems Security, Network Security, Security Strategy, Zero Trust Network Access, Security Awareness, Security Information and Event Management (SIEM), Risk Management Framework, Disaster Recovery, Security Controls, Cybersecurity, Enterprise Architecture

    4.1
    Rating, 4.1 out of 5 stars
    ·
    7 reviews

    Beginner · Specialization · 1 - 3 Months

  • C

    Codio

    SOAR for Enterprise Security

    Skills you'll gain: Computer Security Incident Management, Incident Management, Incident Response, Security Management, Threat Management, Security Strategy, Event Monitoring, Security Information and Event Management (SIEM), Cyber Attacks, Continuous Monitoring, Enterprise Security, Security Awareness, Cyber Operations, Information Technology Operations, Automation, Systems Integration

    4.9
    Rating, 4.9 out of 5 stars
    ·
    9 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Security Assessment and Testing

    Skills you'll gain: Cyber Security Assessment, Security Testing, Vulnerability Assessments, Penetration Testing, Vulnerability Scanning, Threat Modeling, Vulnerability Management, Security Strategy, Security Controls, Security Requirements Analysis, White-Box Testing

    4.9
    Rating, 4.9 out of 5 stars
    ·
    9 reviews

    Intermediate · Course · 1 - 4 Weeks

  • A

    Arizona State University

    Digital Safety and Security

    Skills you'll gain: Cyber Attacks, Data Security, Safety and Security, Cybersecurity, Computer Security Awareness Training, digital literacy, Information Systems Security, Security Strategy, Security Controls, Data Loss Prevention, Incident Response, Data Storage, Vulnerability Assessments, Patch Management

    4.6
    Rating, 4.6 out of 5 stars
    ·
    70 reviews

    Mixed · Course · 1 - 3 Months

  • A

    AI CERTs

    Bitcoin Scaling & Security

    Skills you'll gain: Threat Modeling, Application Security, Secure Coding, Scalability, Blockchain, Web Development, Program Development, Cryptography, Payment Systems, Transaction Processing, Real Time Data

    Intermediate · Course · 1 - 4 Weeks

  • L

    LearnQuest

    Managing IoT Security in Networks

    Skills you'll gain: Threat Modeling, IT Security Architecture, Network Security, Internet Of Things, Identity and Access Management, Encryption, Security Engineering, Information Systems Security, Cybersecurity, Security Controls, Threat Management, Cloud Security, Vulnerability Assessments, Threat Detection, Cloud Solutions, Systems Architecture, Cryptography

    Intermediate · Course · 1 - 4 Weeks

  • S

    Simplilearn

    Web Application Security Crash Training

    Skills you'll gain: Open Web Application Security Project (OWASP), Secure Coding, Operational Risk, Application Security, Security Requirements Analysis, DevSecOps, Security Testing, Threat Modeling, Cyber Attacks, Web Development, Web Applications, Security Management, Vulnerability Assessments, Security Software, Security Engineering, Security Controls, Scenario Testing, Authorization (Computing), Software Development, Data Manipulation

    Beginner · Course · 1 - 4 Weeks

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

  • Cloud Architecture and Security: Packt
  • Web Technologies and Security: Codio
  • Security for Blockchain and DApps: LearnQuest
  • Water Security & Stewardship: PepsiCo
  • Security Command Center: Vulnerabilities/Misconfigurations: Google Cloud
  • Designing Information System Security Architectures: LearnQuest
  • SOAR for Enterprise Security: Codio
  • Security Assessment and Testing: Packt
  • Digital Safety and Security: Arizona State University
  • Bitcoin Scaling & Security: AI CERTs

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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