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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: Free Trial
    Free Trial
    Status: AI skills
    AI skills
    G

    Google

    Google Cybersecurity

    Skills you'll gain: Threat Modeling, Network Security, Threat Management, Vulnerability Management, Intrusion Detection and Prevention, Hardening, Computer Security Incident Management, Security Management, Cyber Threat Intelligence, Cyber Attacks, Incident Response, Cybersecurity, Network Protocols, Threat Detection, Bash (Scripting Language), Debugging, Linux, Interviewing Skills, Python Programming, SQL

    Build toward a degree

    4.8
    Rating, 4.8 out of 5 stars
    ·
    62K reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    C

    Codio

    Web Technologies and Security

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

    4.4
    Rating, 4.4 out of 5 stars
    ·
    99 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    S

    SkillUp

    Business Implementation and Security

    Skills you'll gain: Cryptographic Protocols, Blockchain, Business Continuity, Disaster Recovery, Digital Assets, Vulnerability Assessments, Regulatory Compliance, Enterprise Security, Data Security, Law, Regulation, and Compliance, Encryption, Cybersecurity, Network Security, Emerging Technologies, Distributed Computing, Transaction Processing

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of California, Irvine

    Personnel & Third-Party Security

    Skills you'll gain: Vendor Management, Security Management, Supplier Management, Risk Analysis, Security Awareness, Cyber Security Strategy, Risk Management, Threat Management, Human Factors (Security), Asset Protection, Due Diligence, Training Programs

    4.8
    Rating, 4.8 out of 5 stars
    ·
    49 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Infosec

    JavaScript Security Part 3

    Skills you'll gain: Application Security, Serverless Computing, Secure Coding, Risk Management Framework, Threat Modeling, Cloud Security, Infrastructure Security, Cloud Services, Web Applications, Cloud Platforms, Javascript, Node.JS, Amazon Web Services

    4.6
    Rating, 4.6 out of 5 stars
    ·
    31 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    A

    Arizona State University

    Digital Safety and Security

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

    4.6
    Rating, 4.6 out of 5 stars
    ·
    66 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    W

    Whizlabs

    Azure: Security Operations Management

    Skills you'll gain: Microsoft Azure, Identity and Access Management, Network Security, Cloud Security, Security Management, Authorization (Computing), Data Access, Security Information and Event Management (SIEM), Firewall, Role-Based Access Control (RBAC), Continuous Monitoring, Key Management, Threat Detection, IT Automation, Incident Management

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    End User Security Awareness

    Skills you'll gain: Malware Protection, Computer Security Awareness Training, Cybersecurity, Security Awareness, Data Security, Network Security, Human Factors (Security), Personally Identifiable Information, Email Security, Wireless Networks, User Accounts

    Beginner · Course · 1 - 4 Weeks

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

    Packt

    Your Ultimate Guide To AKS Infrastructure And Network

    Skills you'll gain: Role-Based Access Control (RBAC), Continuous Deployment, Firewall, Virtual Private Networks (VPN), Network Administration, Proxy Servers, Capacity Management, CI/CD, Key Management, Software Versioning, Network Security, API Gateway, YAML, Identity and Access Management, Disaster Recovery, Scalability, Large Language Modeling

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    B

    Board Infinity

    Building Network Virtualization with VMware NSX-T

    Skills you'll gain: Software-Defined Networking, Zero Trust Network Access, Virtual Local Area Network (VLAN), Network Switches, Network Architecture, Network Routing, Network Security, Load Balancing, Firewall, Virtualization, Network Protocols, System Configuration, Multi-Tenant Cloud Environments, Scalability

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Infosec

    JavaScript Security Part 1

    Skills you'll gain: Open Web Application Security Project (OWASP), Secure Coding, Application Security, Web Applications, Javascript, Web Development, Node.JS, Web Servers, Hypertext Markup Language (HTML), Java Programming

    4.7
    Rating, 4.7 out of 5 stars
    ·
    36 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    G

    Google Cloud

    Se préparer à devenir Professional Cloud Network Engineer

    Skills you'll gain: Network Engineering, Cloud Engineering, Network Planning And Design, Network Troubleshooting, Network Architecture, Network Monitoring, Event Monitoring, Network Administration, Network Performance Management, Google Cloud Platform, Hybrid Cloud Computing, Cloud Infrastructure, General Networking, Cloud Computing Architecture, Network Infrastructure, Network Support, Virtual Private Networks (VPN), Kubernetes, Network Security, Cloud Services

    Advanced · Course · 1 - 3 Months

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

  • Google Cybersecurity: Google
  • Web Technologies and Security: Codio
  • Business Implementation and Security: SkillUp
  • Personnel & Third-Party Security: University of California, Irvine
  • JavaScript Security Part 3: Infosec
  • Digital Safety and Security: Arizona State University
  • Azure: Security Operations Management: Whizlabs
  • End User Security Awareness: Packt
  • Your Ultimate Guide To AKS Infrastructure And Network: Packt
  • Building Network Virtualization with VMware NSX-T : Board Infinity

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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