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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


  • Status: Free Trial
    Free Trial
    V

    Voxy

    Low Intermediate English: Technology

    Skills you'll gain: Technical Communication, Language Competency, English Language, Health Technology, Telecommuting, Language Learning, End User Training and Support, Vocabulary, Oral Comprehension, Education Software and Technology, Grammar, Data Security

    4.1
    Rating, 4.1 out of 5 stars
    ·
    16 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    No-Code Model Evaluation, Communication, and Business Impact

    Skills you'll gain: Responsible AI, Model Evaluation, Business Analytics, Dashboard Creation, Performance Analysis, Predictive Analytics, Predictive Modeling, Auditing, Performance Improvement, Business Communication, Performance Measurement, Data-Driven Decision-Making, Technical Communication, Business Reporting, Key Performance Indicators (KPIs), Continuous Quality Improvement (CQI), Data Storytelling, Process Improvement and Optimization, No-Code Development, Management Reporting

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    R

    Rutgers the State University of New Jersey

    Sourcing Excellence

    Skills you'll gain: Supply Chain, Supply Chain Management, Supply Management, Strategic Sourcing, Supply Chain Systems, Forecasting, Demand Planning, Supply Chain Planning, Materials Management, Procurement, Supplier Relationship Management, Payment Processing and Collection, Purchasing, Business Consulting, Inventory Management System, Process Improvement, Accounts Payable, Working Capital, Business Solutions, Cash Management

    4.4
    Rating, 4.4 out of 5 stars
    ·
    31 reviews

    Advanced · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    W

    Whizlabs

    Exam Prep AZ-305: Microsoft Azure Solutions Architect Expert

    Skills you'll gain: Microsoft Azure, Role-Based Access Control (RBAC), Azure Synapse Analytics, Azure Active Directory, Real Time Data, Zero Trust Network Access, Serverless Computing, Cloud Solutions, Identity and Access Management, Data Integration, Cloud Management, Cloud Applications, Virtual Machines, Cloud-Native Computing, Cloud Computing Architecture, Cloud-Based Integration, Cloud Computing, Solution Architecture, Disaster Recovery, Virtual Networking

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    CISA Certified Information Systems Auditor: Unit 3

    Skills you'll gain: Disaster Recovery, Data Validation, Project Risk Management, Business Continuity, Security Controls, IT General Controls (ITGC), Risk Mitigation, Project Management, Risk Management, System Testing, System Implementation, Information Management, Data Integrity, Software Development Methodologies, Program Evaluation

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Microsoft R Programming for Everyone

    Skills you'll gain: Data Storytelling, Leaflet (Software), Rmarkdown, Version Control, Web Scraping, Regression Analysis, Data Visualization, Statistical Analysis, Data Manipulation, Geospatial Information and Technology, Time Series Analysis and Forecasting, Tidyverse (R Package), Statistical Software, Microsoft Azure, Logistic Regression, Data Cleansing, Data Wrangling, Software Documentation, R Programming, R (Software)

    4
    Rating, 4 out of 5 stars
    ·
    7 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Preview
    Preview
    W

    Whizlabs

    Automation with Ansible

    Skills you'll gain: Ansible, IT Automation, Devops Tools, Automation, DevOps, YAML, Linux, Encryption, Security Controls, System Configuration

    3.2
    Rating, 3.2 out of 5 stars
    ·
    14 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    F

    Fudan University

    基于Unity引擎的游戏开发进阶

    Skills you'll gain: Unity Engine, Cross Platform Development, Performance Tuning, Android Development, Game Design, Mobile Development, Video Game Development, Computer Graphics, 3D Assets, Computer Graphic Techniques, C# (Programming Language), Image Quality, Virtual Environment, Artificial Intelligence, Animations, Scripting

    4.7
    Rating, 4.7 out of 5 stars
    ·
    36 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    A

    Alex Genadinik

    Bitcoin And Cryptocurrency Investing, Trading, And Use - 2026

    Skills you'll gain: Blockchain, Market Liquidity, Loans, Marketing Strategies, FinTech, Wealth Management, Marketing Planning, Marketing, Marketing Communications, General Lending, Data Security, Payment Systems, Risk Management, Asset Protection, Risk Management Framework, Lending and Underwriting, Investments, Finance, Merchant Services, Entrepreneurial Finance

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Applying Systems Engineering to the Design Process

    Skills you'll gain: Requirements Management, Design Reviews, Systems Engineering, Engineering Management, User Requirements Documents, Requirements Analysis, Systems Design, Organizational Leadership, Leadership Studies, Leadership and Management, Functional Design, Software Engineering, Systems Integration, Software Systems, Technical Design, Leadership, Engineering Design Process, Performance Measurement, Design Specifications, Performance Metric

    Build toward a degree

    4.8
    Rating, 4.8 out of 5 stars
    ·
    41 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    E

    Edureka

    Generative AI and Prompt Engineering Essentials

    Skills you'll gain: Prompt Engineering, Prompt Patterns, Generative AI, Large Language Modeling, ChatGPT, Generative Model Architectures, Responsible AI, AI Security, OpenAI, AI Workflows, Model Evaluation, Natural Language Processing, Artificial Intelligence, Model Deployment

    4.5
    Rating, 4.5 out of 5 stars
    ·
    11 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Automate Your Reports with Ease

    Skills you'll gain: Digital Marketing Tools, Marketing Automation, Scheduling, Business Reporting, Performance Reporting, Automation, Stakeholder Communications, Scalability

    Beginner · Course · 1 - 4 Weeks

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

  • Low Intermediate English: Technology: Voxy
  • No-Code Model Evaluation, Communication, and Business Impact: LearnQuest
  • Sourcing Excellence: Rutgers the State University of New Jersey
  • Exam Prep AZ-305: Microsoft Azure Solutions Architect Expert: Whizlabs
  • CISA Certified Information Systems Auditor: Unit 3: Pearson
  • Microsoft R Programming for Everyone: Microsoft
  • Automation with Ansible: Whizlabs
  • 基于Unity引擎的游戏开发进阶: Fudan University
  • Bitcoin And Cryptocurrency Investing, Trading, And Use - 2026: Alex Genadinik
  • Applying Systems Engineering to the Design Process: University of Colorado Boulder

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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