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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
    E

    EC-Council

    Digital Forensics Essentials (DFE)

    Skills you'll gain: Malware Protection, Cybersecurity, Cyber Attacks, Threat Detection, Network Security, Data Integrity, Data Storage, Network Analysis, Microsoft Windows, Mac OS, Linux, Web Applications, File Systems

    4.7
    Rating, 4.7 out of 5 stars
    ·
    174 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Detecting and Mitigating Cyber Threats and Attacks

    Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Incident Response, Computer Security Incident Management, Cybersecurity, Threat Management, Data Security, Cyber Attacks, Malware Protection, Endpoint Security, Network Security, Firewall

    4.7
    Rating, 4.7 out of 5 stars
    ·
    458 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Infosec

    Python for Cybersecurity

    Skills you'll gain: MITRE ATT&CK Framework, Cyber Threat Hunting, Threat Detection, Threat Modeling, Exploit development, Cybersecurity, Network Security, System Monitoring, Cyber Operations, Continuous Monitoring, Cyber Threat Intelligence, Exploitation techniques, Scripting, IT Automation, Network Monitoring, Command-Line Interface, Persistence, Python Programming, Data Access, Computer Programming

    4.5
    Rating, 4.5 out of 5 stars
    ·
    537 reviews

    Intermediate · Specialization · 3 - 6 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: Preview
    Preview
    S

    SkillUp

    Practice Exam for ISC2 Certified in Cybersecurity (CC)

    Skills you'll gain: Cyber Security Assessment, Cybersecurity, Security Testing, Computer Security Incident Management, Incident Response, Security Controls, Network Security, Encryption

    4.6
    Rating, 4.6 out of 5 stars
    ·
    40 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Cybersecurity Best Practices

    Skills you'll gain: Cybersecurity, Threat Management, Security Controls, Cyber Security Strategy, Threat Detection, Cyber Security Policies, Security Awareness, Computer Security Awareness Training, Cyber Risk, Data Security, Network Security, Enterprise Security, Information Assurance, Incident Response, Data Integrity

    4.8
    Rating, 4.8 out of 5 stars
    ·
    55 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    I

    Illinois Tech

    Introduction to Data Networks and the Internet - Bachelor's

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

    Build toward a degree

    4.7
    Rating, 4.7 out of 5 stars
    ·
    25 reviews

    Beginner · Course · 1 - 3 Months

  • 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
    J

    Johns Hopkins University

    Information Assurance Analysis

    Skills you'll gain: Large Language Modeling, Email Security, Exploitation techniques, Border Gateway Protocol, Malware Protection, Mobile Security, Cybersecurity, Network Security, Open Web Application Security Project (OWASP), Network Monitoring, TCP/IP, Threat Detection, Network Analysis, Internet Of Things, Network Protocols, Responsible AI, Network Routing, Infrastructure Security, Application Security, Information Systems Security

    3.9
    Rating, 3.9 out of 5 stars
    ·
    7 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of London

    Introduction to Computer Science and Programming

    Skills you'll gain: Computer Science, Debugging, Development Environment, Computer Systems, Web Applications, Arithmetic, Computer Literacy, Javascript, Network Security, Computer Networking, Program Development, Computer Graphics, Web Design and Development, Cybersecurity, Computer Programming, Problem Management, Computational Thinking, General Mathematics, Systems Of Measurement, Problem Solving

    Build toward a degree

    4.2
    Rating, 4.2 out of 5 stars
    ·
    1.5K reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Edge Computing Fundamentals

    Skills you'll gain: Cybersecurity, Network Security, Internet Of Things, Infrastructure Security, Communication Systems, Wireless Networks, Network Protocols, Network Architecture, Network Infrastructure, Hardware Architecture, Data Security, Encryption, Distributed Computing, Information Privacy, Real Time Data

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Developing APIs with Google Cloud's Apigee API Platform

    Skills you'll gain: OAuth, API Design, Restful API, API Gateway, Application Programming Interface (API), Cloud API, Continuous Deployment, CI/CD, Application Deployment, Google Cloud Platform, Application Lifecycle Management, Enterprise Application Management, Security Controls, Proxy Servers, Continuous Integration, Application Security, Middleware, Software Documentation, Network Security, Application Performance Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    2.9K reviews

    Intermediate · Specialization · 3 - 6 Months

Network Security learners also search

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CompTIA Security+
1…323334…51

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

  • Digital Forensics Essentials (DFE): EC-Council
  • Detecting and Mitigating Cyber Threats and Attacks: University of Colorado System
  • Python for Cybersecurity: Infosec
  • CompTIA PenTest+ (PT0-002): Packt
  • Practice Exam for ISC2 Certified in Cybersecurity (CC): SkillUp
  • Cybersecurity Best Practices: Coursera
  • Introduction to Data Networks and the Internet - Bachelor's: Illinois Tech
  • Networking 101: Google Cloud
  • Information Assurance Analysis: Johns Hopkins University
  • Introduction to Computer Science and Programming: University of London

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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