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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


  • B

    Board Infinity

    Backend Development: Node.js, Express, MongoDB & REST APIs

    Skills you'll gain: Node.JS, Server Side, MongoDB, Back-End Web Development, Restful API, Full-Stack Web Development, Web Applications, Database Development, Frontend Integration, Web Development, JavaScript Frameworks, Database Management, Secure Coding, Application Programming Interface (API), Software Architecture, NoSQL, API Design, Authentications, Performance Tuning, Authorization (Computing)

    ★ 4.2 (6) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • A

    Alex Genadinik

    Introduction To Cryptocurrency For Beginners - 2026

    Skills you'll gain: Blockchain, Risk Management, Cyber Risk, Risk Mitigation, Digital Assets, Emerging Technologies, FinTech, Payment Systems, Asset Protection, Safety and Security, digital literacy, Investments, Transaction Processing

    Mixed · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • B

    Board Infinity

    Static & Dynamic Analysis for Technical Testing

    Skills you'll gain: Performance Testing, Maintainability, Software Testing, Code Review, Software Technical Review, Security Testing, Performance Stress Testing, Software Quality Assurance, Application Security, Test Tools, Browser Compatibility

    Advanced · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of Colorado Boulder

    Value Creation and Building Enduring Relationships

    Skills you'll gain: Stakeholder Management, Stakeholder Analysis, Professional Networking, Business Relationship Management, Stakeholder Engagement, Relationship Building, Business Strategy, Stakeholder Communications, Leadership, Leadership Development, Professional Development, Strategic Partnership, Strategic Leadership, Engineering Management, Rapport Building, Organizational Strategy, Strategic Thinking, Competitive Analysis, Mentorship, Innovation

    ★ 4.5 (8) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • A

    Adobe

    Adobe Ecommerce Foundation

    Skills you'll gain: Merchandising, E-Commerce, Web Applications, Business-To-Consumer, Scalability, Project Implementation, Business Technologies, Technology Solutions, System Implementation, Product Knowledge, Value Propositions, Digital Transformation, Application Frameworks, Digital Content, Case Studies, Program Implementation, Needs Assessment, Application Development, Maintainability, Growth Strategies

    ★ 4.3 (16) · Beginner · Specialization · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • S

    Simplilearn

    Introduction to AWS for Cloud Beginners

    Skills you'll gain: Amazon Web Services, AWS Identity and Access Management (IAM), Amazon CloudWatch, Amazon DynamoDB, Database Management, AWS CloudFormation, Database Management Systems, Infrastructure as Code (IaC), Amazon Elastic Compute Cloud, Cloud Infrastructure, Databases, Cloud Hosting, Identity and Access Management, Amazon S3, Cloud Deployment, Cloud Engineering, Cloud Computing, Cloud Management, Cloud Development, Cloud Solutions

    Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • B

    Board Infinity

    Fundamentals Of Microfrontends

    Skills you'll gain: Microservices, Frontend Integration, JavaScript Frameworks, Microarchitecture, Front-End Web Development, Event-Driven Programming, Web Design, Secure Coding, Software Design, Scalability, Server Side, Maintainability, Data Sharing

    ★ 3.9 (18) · Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • C

    Coursera

    Building and Optimizing AI Models

    Skills you'll gain: Model Optimization, Feature Engineering, Model Training, Applied Machine Learning, Machine Learning Methods, Fine-tuning, Machine Learning Algorithms, Deep Learning, Supervised Learning, Transfer Learning, Model Evaluation, Data Structures, Predictive Modeling, Artificial Intelligence and Machine Learning (AI/ML), Algorithms, Machine Learning, Artificial Neural Networks, Convolutional Neural Networks, Unsupervised Learning, Network Architecture

    Intermediate · Course · 1 - 3 Months

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

    Coursera

    Optimize Query Performance for Data Success

    Skills you'll gain: System Monitoring, Performance Tuning, Query Languages, Service Level, Database Management, SQL, Scalability

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • H

    H2O.ai

    H2O ai Large Language Models (LLMs) - Level 1

    Skills you'll gain: Large Language Modeling, LLM Application, Artificial Neural Networks, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Generative Model Architectures, Natural Language Processing, Fine-tuning, Model Training, Transfer Learning

    ★ 3.2 (9) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • G

    Google Cloud

    Scale VM-Series to secure Google Cloud Networks

    Skills you'll gain: Firewall, Cloud Security, Network Security, Google Cloud Platform, Virtual Networking, Cyber Security Policies, Cloud Hosting, Cloud Computing, Virtual Machines, Network Architecture, Computer Networking, Scalability

    Advanced · Project · Less Than 2 Hours

    Category: Free
    Free
  • J

    John Wiley & Sons

    Global Healthcare Outcomes: Theory & Research Models

    Skills you'll gain: Pain Management, Nursing Management, Value-Based Care, Patient-centered Care, Patient Safety, Health Policy, Nursing, Health Care, Mental and Behavioral Health, Substance Abuse, Healthcare Industry Knowledge, Cultural Responsiveness, Continuous Quality Improvement (CQI), Cultural Sensitivity, Research Design, Infection Control, Surveys, Data Collection, Data Analysis, Leadership

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
1…392393394…635

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

  • Backend Development: Node.js, Express, MongoDB & REST APIs: Board Infinity
  • Introduction To Cryptocurrency For Beginners - 2026: Alex Genadinik
  • Static & Dynamic Analysis for Technical Testing: Board Infinity
  • Value Creation and Building Enduring Relationships: University of Colorado Boulder
  • Adobe Ecommerce Foundation: Adobe
  • Introduction to AWS for Cloud Beginners: Simplilearn
  • Fundamentals Of Microfrontends: Board Infinity
  • Building and Optimizing AI Models: Coursera
  • Optimize Query Performance for Data Success: Coursera
  • H2O ai Large Language Models (LLMs) - Level 1: H2O.ai

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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