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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.


More to explore:

Popular Network Security Courses and Certifications


  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Peer-to-Peer Protocols and Local Area Networks

    Skills you'll gain: Local Area Networks, Network Protocols, Computer Networking, TCP/IP, Network Performance Management, OSI Models, Wireless Networks, Telecommunications, Network Analysis, Data Integrity

    4.7
    Rating, 4.7 out of 5 stars
    ·
    537 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Essential Tools For Application Development

    Skills you'll gain: Apache Maven, Build Tools, Software Development Tools, Version Control, Continuous Integration, Software Configuration Management, Apache, Dependency Analysis

    4.4
    Rating, 4.4 out of 5 stars
    ·
    10 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Mastering Software Development in R

    Skills you'll gain: Ggplot2, Software Documentation, Open Source Technology, Tidyverse (R Package), Package and Software Management, Web Scraping, Data Manipulation, Data Visualization Software, Leaflet (Software), R Programming, Data Visualization, Data Preprocessing, Technical Documentation, Datamaps, Unit Testing, Data Cleansing, Interactive Data Visualization, Data Transformation, Object Oriented Programming (OOP), Debugging

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

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    INSEAD

    Blockchain Revolution in Financial Services

    Skills you'll gain: Blockchain, Digital Assets, FinTech, Business Strategy, Strategic Decision-Making, Governance, Financial Services, Financial Regulation, Ledgers (Accounting), Work Breakdown Structure, Project Implementation, Business Modeling, Banking Services, Financial Systems, Project Design, Solution Design, Cryptography, Design, Emerging Technologies, Payment Systems

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1K reviews

    Beginner · Specialization · 3 - 6 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, Endpoint Security, Network Security, Cyber Security Assessment, Firewall

    4.7
    Rating, 4.7 out of 5 stars
    ·
    458 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    D

    DeepLearning.AI

    Introduction to Generative AI for Software Development

    Skills you'll gain: Prompt Engineering, Large Language Modeling, LLM Application, Generative AI, Code Review, Program Development, Software Development Methodologies, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML)

    4.6
    Rating, 4.6 out of 5 stars
    ·
    630 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    K

    Kennesaw State University

    A General Approach to Risk Management

    Skills you'll gain: Risk Management, Risk Management Framework, Threat Management, Operational Risk, Enterprise Risk Management (ERM), Business Risk Management, Cyber Risk, Risk Mitigation, Risk Analysis, Governance Risk Management and Compliance, Continuous Improvement Process

    4.9
    Rating, 4.9 out of 5 stars
    ·
    45 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    The R Programming Environment

    Skills you'll gain: Tidyverse (R Package), Web Scraping, Data Manipulation, R Programming, Data Transformation, Data Cleansing, Big Data, Statistical Programming, Text Mining, Data Import/Export, Data Analysis, Data Structures, Performance Tuning, Application Programming Interface (API)

    4.3
    Rating, 4.3 out of 5 stars
    ·
    1.2K reviews

    Intermediate · Course · 1 - 3 Months

  • I

    ISC2

    Risk Identification, Monitoring, and Analysis

    Skills you'll gain: Vulnerability Assessments, Risk Management, Continuous Monitoring, Operational Risk, Threat Management, Intrusion Detection and Prevention, Business Risk Management, Cyber Risk, Vulnerability Management, Security Controls, Enterprise Risk Management (ERM), Risk Mitigation, Risk Analysis, Compliance Management, Law, Regulation, and Compliance, Security Information and Event Management (SIEM), Technical Communication, Network Monitoring, Network Analysis

    4.6
    Rating, 4.6 out of 5 stars
    ·
    31 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Coursera

    Cybersecurity Best Practices

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

    4.8
    Rating, 4.8 out of 5 stars
    ·
    61 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    K

    Kennesaw State University

    The Business of Cybersecurity Capstone

    Skills you'll gain: Security Management, Incident Response, Risk Management, Cyber Security Policies, Cyber Governance, Business Risk Management, Enterprise Risk Management (ERM), Cyber Security Strategy, Information Management, Business Ethics, Performance Measurement, Compliance Management, Governance, Business Planning, Organizational Strategy

    4.8
    Rating, 4.8 out of 5 stars
    ·
    52 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    E

    Edureka

    Gen AI in Cybersecurity

    Skills you'll gain: AI Security, Secure Coding, Generative AI, Threat Modeling, Intrusion Detection and Prevention, Threat Detection, Cybersecurity, Application Security, Network Security, Artificial Intelligence, Incident Response, Data Analysis

    3.8
    Rating, 3.8 out of 5 stars
    ·
    49 reviews

    Beginner · Course · 1 - 4 Weeks

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

  • Peer-to-Peer Protocols and Local Area Networks: University of Colorado System
  • Essential Tools For Application Development: LearnQuest
  • Mastering Software Development in R: Johns Hopkins University
  • Blockchain Revolution in Financial Services: INSEAD
  • Detecting and Mitigating Cyber Threats and Attacks: University of Colorado System
  • Introduction to Generative AI for Software Development: DeepLearning.AI
  • A General Approach to Risk Management: Kennesaw State University
  • The R Programming Environment: Johns Hopkins University
  • Risk Identification, Monitoring, and Analysis: ISC2
  • Cybersecurity Best Practices: Coursera

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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