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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: New
    New
    Status: Free Trial
    Free Trial
    A

    AI CERTs

    Bitcoin Threats & Future Security

    Skills you'll gain: Threat Modeling, Security Testing, Security Engineering, Cybersecurity, Data Security, Blockchain, Threat Detection, Cryptography, Network Security, Security Strategy, Exploit development, Vulnerability Assessments, Transaction Processing, Regulation and Legal Compliance

    Advanced · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Introduction to Secure Networking

    Skills you'll gain: Network Security, Network Protocols, TCP/IP, Cloud Computing, Firewall, General Networking, Networking Hardware, Network Architecture, OSI Models, Microsoft Azure, Computer Networking, Network Infrastructure, Local Area Networks, Network Monitoring, Software As A Service, Virtual Machines, Virtualization

    4.8
    Rating, 4.8 out of 5 stars
    ·
    297 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    T

    The University of Chicago

    Software Defined Networking

    Skills you'll gain: Software-Defined Networking, Computer Networking, Virtualization, Network Architecture, General Networking, Network Administration, Network Switches, Network Routing, Network Security, Network Protocols, Hardware Architecture, Application Programming Interface (API)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    292 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Introduction to Networking and Cloud Computing

    Skills you'll gain: Network Security, Cloud Computing, Network Infrastructure, Microsoft Azure, Cloud Services, Firewall, Computer Networking, Virtualization and Virtual Machines, Digital Transformation, Networking Hardware, Cybersecurity, Network Protocols, Network Monitoring, Artificial Intelligence and Machine Learning (AI/ML)

    4.8
    Rating, 4.8 out of 5 stars
    ·
    544 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    IT Security: Defense against the digital dark arts

    Skills you'll gain: IT Security Architecture, Network Security, Computer Security, Application Security, Security Controls, Cybersecurity, Security Awareness, Cyber Attacks, Encryption, Data Security, Cryptography, Security Management, Authorization (Computing), Threat Management, Firewall, Network Administration, Authentications, Threat Detection, Hardening, Malware Protection

    4.8
    Rating, 4.8 out of 5 stars
    ·
    26K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CCNA Advanced – WAN, Security, and Network Services

    Skills you'll gain: Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), Wide Area Networks, Network Security, Threat Detection, Threat Management, Network Administration, Multiprotocol Label Switching, Network Routing, Virtual Private Networks (VPN), Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Network Switches, Network Protocols

    4.7
    Rating, 4.7 out of 5 stars
    ·
    17 reviews

    Advanced · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Securing Systems and Networks

    Skills you'll gain: Network Security, Intrusion Detection and Prevention, Command-Line Interface, Cybersecurity, Information Systems Security, Local Area Networks, Firewall, Windows PowerShell, Hardening, Threat Detection, Linux, Penetration Testing, Network Architecture, Wireless Networks, Vulnerability Assessments, System Configuration, IT Automation, Encryption, Network Analysis, Public Key Infrastructure

    4.5
    Rating, 4.5 out of 5 stars
    ·
    10 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    I

    Illinois Tech

    Cyber Security Technologies

    Skills you'll gain: Cybersecurity, Cyber Attacks, Network Security, Information Systems Security, Computer Security, Cryptography, Disaster Recovery, Application Security, Cyber Operations, Cyber Security Policies, Cryptographic Protocols, IT Security Architecture, Telecommunications, Network Administration, NIST 800-53, Infrastructure Security, Security Controls, Data Security, Encryption, Governance Risk Management and Compliance

    Build toward a degree

    4.7
    Rating, 4.7 out of 5 stars
    ·
    18 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Advanced Network Services, Security, and Programmability

    Skills you'll gain: Network Security, Wireless Networks, Network Performance Management, Network Monitoring, Dynamic Host Configuration Protocol (DHCP), Ansible, Network Administration, Routing Protocols, Firewall, General Networking, Software-Defined Networking, Network Planning And Design, Virtual Local Area Network (VLAN), Network Switches, Network Protocols, System Configuration, Infrastructure as Code (IaC), Network Routers, Network Troubleshooting, Terraform

    Advanced · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Threat Investigation

    Skills you'll gain: Cyber Threat Intelligence, Cyber Threat Hunting, Threat Detection, Vulnerability Assessments, Threat Management, Event Monitoring, Security Information and Event Management (SIEM), Continuous Monitoring, Incident Response, Security Management, Malware Protection, Network Security, System Monitoring, Network Analysis, Network Monitoring

    4.9
    Rating, 4.9 out of 5 stars
    ·
    37 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Advanced Malware and Network Anomaly Detection

    Skills you'll gain: Anomaly Detection, Intrusion Detection and Prevention, Malware Protection, Continuous Monitoring, Threat Detection, Network Analysis, Cybersecurity, System Design and Implementation, Network Security, Machine Learning Software, Machine Learning Methods, Performance Testing, Machine Learning Algorithms, Machine Learning, Supervised Learning, Microsoft Windows

    4.6
    Rating, 4.6 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Comprehensive Cisco Security Techniques and Automation

    Skills you'll gain: Endpoint Security, Endpoint Detection and Response, Multi-Factor Authentication, Network Security, Information Systems Security, Patch Management, Network Monitoring, Data Security, Malware Protection, Mobile Security, Authorization (Computing), Identity and Access Management

    Intermediate · Course · 1 - 4 Weeks

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

  • Bitcoin Threats & Future Security : AI CERTs
  • Introduction to Secure Networking: Microsoft
  • Software Defined Networking: The University of Chicago
  • Introduction to Networking and Cloud Computing: Microsoft
  • IT Security: Defense against the digital dark arts : Google
  • CCNA Advanced – WAN, Security, and Network Services: Packt
  • Securing Systems and Networks: Packt
  • Cyber Security Technologies: Illinois Tech
  • Advanced Network Services, Security, and Programmability: Packt
  • Threat Investigation: Cisco Learning and Certifications

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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