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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
    P

    Packt

    CCNA v1.1 (200-301) Video Training Series

    Skills you'll gain: Network Security, Open Shortest Path First (OSPF), Network Performance Management, Network Monitoring, OSI Models, Firewall, Network Planning And Design, Network Protocols, System Configuration, Infrastructure as Code (IaC), Terraform

    4.7
    Rating, 4.7 out of 5 stars
    ·
    19 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    K

    Kennesaw State University

    Cybersecurity and Mobility

    Skills you'll gain: Cyber Security Strategy, Cybersecurity, Mobile Security, Cyber Threat Intelligence, Network Security, Internet Of Things, Cyber Governance, Data Security, Wireless Networks, Emerging Technologies, Business Technologies, Enterprise Application Management

    4.5
    Rating, 4.5 out of 5 stars
    ·
    638 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Protection of Information Assets

    Skills you'll gain: Data Loss Prevention, Security Testing, Network Security, Cryptography, Security Controls, Cloud Security, Encryption, Data Security, Information Assurance, Cybersecurity, Identity and Access Management, Penetration Testing, Cloud Computing, Cyber Risk, Vulnerability Scanning, Authorization (Computing), Computer Security Incident Management, Information Privacy

    4.7
    Rating, 4.7 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Azure Cloud Services

    Skills you'll gain: Microsoft Azure, Virtual Machines, Virtualization and Virtual Machines, Scalability, Cloud Computing, Cloud Services, Infrastructure As A Service (IaaS), Cloud Infrastructure, Network Architecture, Kubernetes, Cloud Security, Network Security, Network Routing, Load Balancing, Application Deployment, Operating System Administration, Identity and Access Management, Security Information and Event Management (SIEM)

    4.8
    Rating, 4.8 out of 5 stars
    ·
    29 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    CISSP Crash Course

    Skills you'll gain: Identity and Access Management, Application Security, Secure Coding, Security Testing, Information Systems Security, Cyber Security Assessment, Security Engineering, Security Controls, Risk Management Framework, Cybersecurity, Authentications, Threat Modeling, Network Security, Risk Management, Infrastructure Security, Data Security, Continuous Monitoring, Software Development Life Cycle, Authorization (Computing), Cryptography

    4.3
    Rating, 4.3 out of 5 stars
    ·
    8 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Implement Platform Protection

    Skills you'll gain: Microsoft Azure, Application Security, Cloud Security, Infrastructure Security, Kubernetes, Network Security, Security Engineering, Firewall, Endpoint Security, Identity and Access Management, Infrastructure As A Service (IaaS), Role-Based Access Control (RBAC), Virtual Machines, Containerization, Distributed Denial-Of-Service (DDoS) Attacks, Virtual Private Networks (VPN), Encryption

    4.8
    Rating, 4.8 out of 5 stars
    ·
    22 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    S

    Starweaver

    Introduction to Automotive Cybersecurity & Vehicle Networks

    Skills you'll gain: Threat Modeling, Cyber Governance, Cybersecurity, Cyber Security Policies, Cryptography, Network Security, Cyber Risk, Cyber Attacks, Cyber Security Strategy, Threat Detection, Vulnerability Assessments, Incident Response

    3.5
    Rating, 3.5 out of 5 stars
    ·
    14 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    TCP/IP, Routing, and Wireless Networking

    Skills you'll gain: Routing Protocols, TCP/IP, Network Switches, Virtual Local Area Network (VLAN), Network Protocols, Network Security, Network Routing, Network Troubleshooting, Network Administration, Computer Networking, Open Shortest Path First (OSPF), Dynamic Host Configuration Protocol (DHCP), Border Gateway Protocol, Network Performance Management, Firewall, Proxy Servers, Encryption, Authentications

    4.7
    Rating, 4.7 out of 5 stars
    ·
    11 reviews

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Azure: Create a Virtual Machine and Deploy a Web Server

    Skills you'll gain: Virtual Machines, Microsoft Azure, Infrastructure As A Service (IaaS), Cloud Infrastructure, Cloud Computing, Network Security, Web Servers, Network Administration, Remote Access Systems

    4.6
    Rating, 4.6 out of 5 stars
    ·
    220 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    A

    Alibaba Cloud Academy

    Protecting Cloud Architecture with Alibaba Cloud

    Skills you'll gain: Cloud Security, Network Security, General Networking, Network Architecture, Data Security, Application Security, Cloud Computing, Operating Systems, Cloud Platforms, Linux, Security Management, Distributed Denial-Of-Service (DDoS) Attacks

    4.7
    Rating, 4.7 out of 5 stars
    ·
    62 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    Azure Networking Fundamentals

    Skills you'll gain: Network Architecture, Network Monitoring, Load Balancing, Microsoft Azure, Network Troubleshooting, Network Infrastructure, Scalability, Network Security, Cloud Infrastructure, Computer Networking, Firewall, Virtual Private Networks (VPN), Distributed Denial-Of-Service (DDoS) Attacks, Virtual Machines

    4.4
    Rating, 4.4 out of 5 stars
    ·
    36 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    TOTAL - CompTIA CySA+ Cybersecurity Analyst (CS0-003)

    Skills you'll gain: Cyber Threat Intelligence, Vulnerability Assessments, Incident Response, Vulnerability Scanning, Cybersecurity, Threat Modeling, Threat Detection, Application Security, Security Management, Intrusion Detection and Prevention, Security Engineering, Security Controls, Malware Protection, Network Analysis

    Intermediate · Course · 3 - 6 Months

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

  • CCNA v1.1 (200-301) Video Training Series: Packt
  • Cybersecurity and Mobility: Kennesaw State University
  • Protection of Information Assets: Packt
  • Azure Cloud Services: Microsoft
  • CISSP Crash Course: Packt
  • Implement Platform Protection: Microsoft
  • Introduction to Automotive Cybersecurity & Vehicle Networks: Starweaver
  • TCP/IP, Routing, and Wireless Networking: Packt
  • Azure: Create a Virtual Machine and Deploy a Web Server: Coursera
  • Protecting Cloud Architecture with Alibaba Cloud: Alibaba Cloud Academy

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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