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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

  • C

    Coursera

    Wireshark for Beginners: TCP IP Protocol Fundamentals

    Skills you'll gain: TCP/IP, Network Protocols, Network Monitoring, OSI Models, Network Security, Web Servers, Network Analysis

    4.4
    Rating, 4.4 out of 5 stars
    ·
    32 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    I

    Illinois Tech

    Introduction to Data Networks and the Internet - Master's

    Skills you'll gain: Network Security, Network Troubleshooting, Software-Defined Networking, Network Monitoring, Threat Modeling, TCP/IP, Network Architecture, Computer Networking, Network Protocols, General Networking, Cybersecurity, Network Infrastructure, Local Area Networks, Network Analysis, OSI Models, Network Routing, Networking Hardware, Network Switches

    Build toward a degree

    4.6
    Rating, 4.6 out of 5 stars
    ·
    11 reviews

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Cybersecurity Architecture Fundamentals

    Skills you'll gain: IT Security Architecture, Threat Modeling, Enterprise Architecture, Cybersecurity, Application Security, Threat Management, Network Security, Systems Architecture, Identity and Access Management, Solution Architecture, Endpoint Security, Data Security, Risk Analysis, Remote Access Systems, Case Studies, Risk Management

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    C

    Campus BBVA

    Data & Cybersecurity

    Skills you'll gain: Incident Response, Security Information and Event Management (SIEM), Computer Security Incident Management, Data Security, Cybersecurity, Crisis Management, Cyber Threat Intelligence, Security Awareness, Email Security, Network Security, Data Science, Data Processing, Anomaly Detection, Malware Protection, Time Series Analysis and Forecasting, Authentications

    4.7
    Rating, 4.7 out of 5 stars
    ·
    321 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CompTIA PenTest+ (PT0-002)

    Skills you'll gain: Penetration Testing, Vulnerability Scanning, Cyber Security Assessment, Exploitation techniques, Vulnerability Assessments, MITRE ATT&CK Framework, Intrusion Detection and Prevention, Threat Detection, Application Security, Technical Communication, Infrastructure Security, Network Security, Distributed Denial-Of-Service (DDoS) Attacks, Virtual Local Area Network (VLAN), Payment Card Industry (PCI) Data Security Standards, Scripting, Technical Writing, NIST 800-53, Automation, Technical Consulting

    4.7
    Rating, 4.7 out of 5 stars
    ·
    16 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    DDoS Attacks and Defenses

    Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Intrusion Detection and Prevention, Malware Protection, Security Engineering, Network Security, Threat Detection, Firewall, Code Review, Network Routing, Proxy Servers, Linux, Internet Of Things

    4.5
    Rating, 4.5 out of 5 stars
    ·
    170 reviews

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Networking 101

    Skills you'll gain: Network Performance Management, General Networking, Google Cloud Platform, Network Administration, Computer Networking, Network Architecture, Network Infrastructure, Network Security, Network Routing, Network Planning And Design, Firewall, System Configuration, Infrastructure Security, Security Controls, Security Software

    4.2
    Rating, 4.2 out of 5 stars
    ·
    17 reviews

    Beginner · Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    I

    INSEAD

    Introduction to Blockchain Technologies

    Skills you'll gain: Blockchain, Financial Inclusion, FinTech, Emerging Technologies, Cryptography, Payment Systems, Digital Assets, Stakeholder Analysis, Cryptographic Protocols, Distributed Computing, Public Key Cryptography Standards (PKCS), Information Privacy, Governance, Network Security, Data Integrity, Financial Services, Innovation

    4.7
    Rating, 4.7 out of 5 stars
    ·
    2.5K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Introduction to Ethical Hacking and Recon Techniques

    Skills you'll gain: MITRE ATT&CK Framework, Threat Modeling, Cyber Threat Intelligence, Penetration Testing, Threat Detection, Cybersecurity, Cyber Security Strategy, Vulnerability Scanning, Cyber Attacks, Vulnerability Assessments, Network Security, Network Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    11 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Use Cases, the Future of 5G, and Beyond

    Skills you'll gain: Emerging Technologies, Internet Of Things, Network Security, Wireless Networks, Cybersecurity, Telecommunications, Technology Roadmaps, Technology Strategies, Automation, Real Time Data

    4.7
    Rating, 4.7 out of 5 stars
    ·
    18 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Cybersecurity Concepts

    Skills you'll gain: Threat Detection, Cybersecurity, Intrusion Detection and Prevention, Cyber Threat Intelligence, Network Infrastructure, Network Security, Network Architecture, General Networking, Endpoint Security, Malware Protection, System Monitoring, Incident Response, Email Security, Operating Systems, Identity and Access Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    6 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free
    Free
    C

    Coursera

    Wireshark for Packet Capture: Analyze web traffic

    Skills you'll gain: Network Protocols, Network Performance Management, Network Monitoring, Network Troubleshooting, Threat Detection, Network Analysis, TCP/IP, Web Servers, Network Security

    Intermediate · Guided Project · Less Than 2 Hours

Network Security learners also search

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1…323334…51

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

  • Wireshark for Beginners: TCP IP Protocol Fundamentals: Coursera
  • Introduction to Data Networks and the Internet - Master's: Illinois Tech
  • Cybersecurity Architecture Fundamentals: Packt
  • Data & Cybersecurity: Campus BBVA
  • CompTIA PenTest+ (PT0-002): Packt
  • DDoS Attacks and Defenses: University of Colorado System
  • Networking 101: Google Cloud
  • Introduction to Blockchain Technologies: INSEAD
  • Introduction to Ethical Hacking and Recon Techniques: Packt
  • Use Cases, the Future of 5G, and Beyond: LearnQuest

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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