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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.


Popular Network Security Courses and Certifications


  • E

    EDUCBA

    Introduction to SIEM (Splunk)

    Skills you'll gain: Security Information and Event Management (SIEM), Splunk, Threat Detection, System Monitoring, Cybersecurity, Security Management, Event Monitoring, Incident Response, Data Analysis Software, Information Management, Data Management, Data Storage, Configuration Management, User Interface (UI)

    4.6
    Rating, 4.6 out of 5 stars
    ·
    270 reviews

    Beginner · Course · 1 - 4 Weeks

  • U

    University of Michigan

    Data Science Ethics

    Skills you'll gain: Data Ethics, Data Analysis, Bayesian Statistics, Policy Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1.3K reviews

    Beginner · Course · 1 - 3 Months

  • L

    LearnKartS

    Docker Certified Associate Exam Prep

    Skills you'll gain: Containerization, Microservices, Devops Tools, Hardening, Virtualization, Network Planning And Design, Data Persistence, Scalability, Application Lifecycle Management, Command-Line Interface

    3.6
    Rating, 3.6 out of 5 stars
    ·
    84 reviews

    Beginner · Specialization · 1 - 3 Months

  • L

    LearnQuest

    Development Methodologies Overview

    Skills you'll gain: Software Development Life Cycle, CI/CD, Software Development Methodologies, Jenkins, Continuous Integration, Agile Methodology, Software Development, Cloud Development, Continuous Delivery, Agile Software Development, Cloud Computing Architecture, Cloud Applications, Software Engineering, Scrum (Software Development), Computer Programming, Kubernetes

    4.9
    Rating, 4.9 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 4 Weeks

  • N

    Northeastern University

    Data Privacy Fundamentals

    Skills you'll gain: Information Privacy, Personally Identifiable Information, Data Ethics, Law, Regulation, and Compliance, Data Security, Journalism, digital literacy, Emerging Technologies, Media and Communications, Internet Of Things, Algorithms, Artificial Intelligence

    4.8
    Rating, 4.8 out of 5 stars
    ·
    718 reviews

    Beginner · Course · 1 - 4 Weeks

  • D

    Duke University

    Linear Regression and Modeling

    Skills you'll gain: Regression Analysis, R (Software), Data Analysis Software, Statistical Analysis, R Programming, Statistical Modeling, Statistical Inference, Correlation Analysis, Model Evaluation, Exploratory Data Analysis, Mathematical Modeling, Statistics, Predictive Modeling, Probability & Statistics

    4.8
    Rating, 4.8 out of 5 stars
    ·
    1.8K reviews

    Beginner · Course · 1 - 4 Weeks

  • U

    University of Colorado Boulder

    Concepts, Strategies, and Analytics in Performance Marketing and Digital Advertising

    Skills you'll gain: Google Ads, Digital Advertising, Online Advertising, Advertising, Contextual Advertising, Pay Per Click Advertising, Advertising Campaigns, Paid media, Social Media, Search Engine Marketing, Performance marketing, Marketing, Keyword Research, Search Engine Optimization, Social Media Marketing, Digital Marketing, Social Media Strategy, Social Media Campaigns, Data Ethics, Web Analytics and SEO

    4.6
    Rating, 4.6 out of 5 stars
    ·
    831 reviews

    Beginner · Specialization · 3 - 6 Months

  • 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

  • J

    Johns Hopkins University

    Reproducible Research

    Skills you'll gain: Rmarkdown, Knitr, Data Sharing, General Science and Research, Statistical Reporting, Data Analysis, Statistical Analysis, Data Validation, Exploratory Data Analysis, R Programming, Technical Communication, GitHub, Git (Version Control System), Software Documentation

    4.6
    Rating, 4.6 out of 5 stars
    ·
    4.2K reviews

    Mixed · Course · 1 - 4 Weeks

  • C

    Coursera

    Wireshark for Beginners: Capture Packets

    Skills you'll gain: Network Protocols, TCP/IP, General Networking, Network Monitoring, Network Security, Network Analysis, Linux, Software Installation

    4.6
    Rating, 4.6 out of 5 stars
    ·
    138 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • D

    DeepLearning.AI

    Calculus for Machine Learning and Data Science

    Skills you'll gain: Applied Mathematics, Calculus, Numerical Analysis, Mathematical Modeling, Machine Learning, Python Programming, Artificial Neural Networks, Deep Learning, Visualization (Computer Graphics), Derivatives

    4.8
    Rating, 4.8 out of 5 stars
    ·
    948 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Building Trustworthy AI

    Skills you'll gain: AI Security, Responsible AI, Threat Modeling, DevSecOps, Governance Risk Management and Compliance, Compliance Management, Data Ethics, Data Governance, Model Evaluation, Reinforcement Learning, Risk Management, Prompt Engineering, Governance, Regulatory Compliance, Security Testing, MLOps (Machine Learning Operations), MITRE ATT&CK Framework, Continuous Monitoring, Ethical Standards And Conduct, Vulnerability Assessments

    3.5
    Rating, 3.5 out of 5 stars
    ·
    11 reviews

    Intermediate · Specialization · 3 - 6 Months

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

  • Introduction to SIEM (Splunk): EDUCBA
  • Data Science Ethics: University of Michigan
  • Docker Certified Associate Exam Prep: LearnKartS
  • Development Methodologies Overview: LearnQuest
  • Data Privacy Fundamentals: Northeastern University
  • Linear Regression and Modeling : Duke University
  • Concepts, Strategies, and Analytics in Performance Marketing and Digital Advertising: University of Colorado Boulder
  • Blockchain Revolution in Financial Services: INSEAD
  • Reproducible Research: Johns Hopkins University
  • Wireshark for Beginners: Capture Packets: Coursera

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