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Network Security Courses Online

Learn network security principles for protecting digital networks. Understand threats, vulnerabilities, and security measures.

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Explore the Network Security Course Catalog

  • Status: Free Trial
    Free Trial
    P

    Packt

    Securing Hosts, Network, and Edge in AWS

    Skills you'll gain: Amazon Web Services, Distributed Denial-Of-Service (DDoS) Attacks, Infrastructure Security, Cloud Security, Network Security, AWS Identity and Access Management (IAM), Application Security, Firewall, Amazon Elastic Compute Cloud, Endpoint Security, Vulnerability Management, Amazon CloudWatch

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    S

    SkillUp

    Network Traffic Analysis with Wireshark

    Skills you'll gain: Network Monitoring, Network Troubleshooting, Network Security, Incident Response, Anomaly Detection, Network Analysis, Cyber Security Assessment, Network Protocols, Threat Detection, Technical Communication, Distributed Denial-Of-Service (DDoS) Attacks, Computer Security, Cybersecurity, Vulnerability Assessments

    5
    Rating, 5 out of 5 stars
    ·
    11 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    D

    Dell

    Dell Technologies Networking & Security Technical Support

    Skills you'll gain: Network Troubleshooting, Computer Security Incident Management, Incident Response, Cybersecurity, Cyber Attacks, Cyber Security Policies, Networking Hardware, Threat Detection, Technical Support, Network Security, General Networking, Computer Networking, Network Architecture, Network Administration, Network Protocols

    5
    Rating, 5 out of 5 stars
    ·
    7 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Cybersecurity Testing and Prevention

    Skills you'll gain: Vulnerability Management, Penetration Testing, Vulnerability Assessments, Intrusion Detection and Prevention, Security Testing, Network Security, System Testing, Threat Detection, Firewall, Cybersecurity, Cloud Security, Microsoft Azure, Virtual Private Networks (VPN), Windows PowerShell, Command-Line Interface

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Security Foundations, Threats, and Network Protection

    Skills you'll gain: Cryptography, Cybersecurity, Network Security, Threat Modeling, Encryption, Identity and Access Management, Information Systems Security, Threat Detection, Firewall, Infrastructure Security, Security Controls, Security Strategy, Authorization (Computing), Authentications, Security Awareness, Risk Management Framework

    4.6
    Rating, 4.6 out of 5 stars
    ·
    9 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Advanced Networking, Virtualization, and Security

    Skills you'll gain: Data Centers, Network Security, Virtualization and Virtual Machines, Network Troubleshooting, Network Monitoring, Wide Area Networks, Virtualization, Wireless Networks, Firewall, Hardening, Network Architecture, Network Infrastructure, Virtual Private Networks (VPN), Infrastructure Security, TCP/IP, Cloud Computing, Security Information and Event Management (SIEM), Remote Access Systems, Network Protocols, Internet Of Things

    5
    Rating, 5 out of 5 stars
    ·
    7 reviews

    Advanced · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free
    Free
    C

    Check Point Software Technologies Ltd.

    Check Point Jump Start: Quantum Spark Network Security

    Skills you'll gain: Virtual Private Networks (VPN), Network Security, Firewall, Threat Detection, Network Administration, Endpoint Security, Network Monitoring, Security Controls, System Configuration, Network Troubleshooting, Security Management, UI Components, Email Security, Active Directory

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    System Hacking, Malware Threats, and Network Attacks

    Skills you'll gain: Vulnerability Assessments, Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Scanning, Vulnerability Management, Cybersecurity, Malware Protection, Penetration Testing, Exploitation techniques, Threat Detection, Network Security, Information Systems Security, Security Awareness, Human Factors (Security), Lightweight Directory Access Protocols, Network Protocols

    4.7
    Rating, 4.7 out of 5 stars
    ·
    7 reviews

    Intermediate · Course · 1 - 3 Months

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

    Pearson

    (SSCP) Systems Security Certified Practitioner: Unit 5

    Skills you'll gain: Network Security, OSI Models, Distributed Denial-Of-Service (DDoS) Attacks, Firewall, TCP/IP, Network Administration, Wireless Networks, Network Protocols, General Networking, Intrusion Detection and Prevention, Local Area Networks, Network Routers, Security Controls, Mobile Security, Authentications, Authorization (Computing)

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Secure Networked System with Firewall and IDS

    Skills you'll gain: Firewall, Network Security, Intrusion Detection and Prevention, Information Systems Security, Security Controls, Network Monitoring, Threat Detection, Linux Administration, Linux

    4
    Rating, 4 out of 5 stars
    ·
    60 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Network Systems Foundations

    Skills you'll gain: OSI Models, Network Security, TCP/IP, Network Architecture, Network Protocols, General Networking, Network Routers, Routing Protocols, Public Key Infrastructure, Network Model, Cryptography, Web Applications

    Build toward a degree

    4.5
    Rating, 4.5 out of 5 stars
    ·
    71 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Network Implementations and Operations

    Skills you'll gain: Network Security, Disaster Recovery, Network Administration, Authentications, Vulnerability Assessments, Computer Networking, Network Infrastructure, Wireless Networks, Cybersecurity, Network Monitoring, Local Area Networks, Vulnerability Management, Telecommunications, Network Protocols, Network Switches, Network Routing, Communication Systems, Cryptography, Encryption

    Intermediate · Course · 1 - 4 Weeks

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

  • Securing Hosts, Network, and Edge in AWS: Packt
  • Network Traffic Analysis with Wireshark: SkillUp
  • Dell Technologies Networking & Security Technical Support: Dell
  • Cybersecurity Testing and Prevention: Microsoft
  • Security Foundations, Threats, and Network Protection: Packt
  • Advanced Networking, Virtualization, and Security: Packt
  • Check Point Jump Start: Quantum Spark Network Security: Check Point Software Technologies Ltd.
  • System Hacking, Malware Threats, and Network Attacks: Packt
  • (SSCP) Systems Security Certified Practitioner: Unit 5: Pearson
  • Secure Networked System with Firewall and IDS: University of Colorado System

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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