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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
    P

    Pearson

    Certified Kubernetes Administrator (CKA): Unit 3

    Skills you'll gain: Kubernetes, API Gateway, Network Administration, Cloud-Native Computing, General Networking, Network Security, Application Deployment, Containerization, Configuration Management

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Coursera

    Optimize Campaigns: Data-Driven Marketing

    Skills you'll gain: Google Analytics, Web Analytics, Marketing Analytics, Data-Driven Marketing, Cross-Channel Marketing, Customer Analysis, Target Audience, Conversion Funnel Analysis, Digital Analysis, Marketing Effectiveness, Digital Marketing Campaigns, Campaign Management, Data Presentation, Analytics, Performance Measurement, Advertising Campaigns, Marketing Channel, Marketing Strategies, Consumer Behaviour, Budget Management

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    TLS & HTTPS Explained – Visualizations & Localhost Setup

    Skills you'll gain: Network Security, Data Security, Server Side, Emerging Technologies, Quantum computing

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free
    Free
    C

    Coursera

    Launch an auto-scaling AWS EC2 virtual machine

    Skills you'll gain: Amazon Elastic Compute Cloud, Amazon Web Services, Virtual Machines, Cloud Hosting, Cloud Infrastructure, Scalability, Verification And Validation, Cloud Deployment, Capacity Management, Application Deployment

    4.6
    Rating, 4.6 out of 5 stars
    ·
    57 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • P

    Packt

    Mastering Microsoft Endpoint Manager and Intune

    Skills you'll gain: Cyber Security Policies, Operating System Administration, Enterprise Security, Technical Support and Services

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Software Architecture Patterns for Big Data

    Skills you'll gain: Performance Testing, Scalability, Data Architecture, Software Architecture, Distributed Computing, Performance Stress Testing, Predictive Modeling, Performance Tuning, Microservices, Big Data, Database Architecture and Administration, System Testing, Software Engineering, Data Store, Model Evaluation

    Build toward a degree

    3.5
    Rating, 3.5 out of 5 stars
    ·
    31 reviews

    Advanced · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Reliable Cloud Infrastructure: Design and Process 日本語版

    Skills you'll gain: Cloud Infrastructure, CI/CD, Microservices, Application Deployment, Cloud Engineering, Cloud Deployment, Kubernetes, Cloud Computing Architecture, Google App Engine, Site Reliability Engineering, Restful API, Google Cloud Platform, Cloud Services, Infrastructure As A Service (IaaS), Devops Tools, Infrastructure Architecture, Continuous Deployment, Network Architecture, API Design, Cloud Applications

    4.6
    Rating, 4.6 out of 5 stars
    ·
    81 reviews

    Advanced · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Securing a Cloud SQL for PostgreSQL Instance

    Skills you'll gain: Cloud Security, PostgreSQL, Database Administration, Google Cloud Platform, Authentications, Security Controls, Database Management, Identity and Access Management, Key Management

    4.9
    Rating, 4.9 out of 5 stars
    ·
    8 reviews

    Beginner · Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    F

    Fundação Instituto de Administração

    Introdução aos Sistemas de Informação para Negócios

    Skills you'll gain: Digital Transformation, IT Service Management, Information Technology Infrastructure Library, Service Management, Interoperability, Business Transformation, Data Strategy, DevOps, Information Systems Security, Cybersecurity, Cyber Attacks, Systems Integration, Innovation, Service Design, Technology Strategies, Information Technology Operations, Social Media, E-Commerce, Social Media Management, Organizational Development

    4.7
    Rating, 4.7 out of 5 stars
    ·
    78 reviews

    Beginner · Specialization · 3 - 6 Months

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

    Coursera

    Building Your First AI Agent with OpenAI

    Skills you'll gain: Agentic Workflows, Generative AI Agents, Agentic systems, AI Orchestration, OpenAI API, OpenAI, LLM Application, AI Integrations, Performance Tuning, Real Time Data, Tool Calling, Prompt Patterns, Prompt Engineering, Token Optimization, AI Security, Application Programming Interface (API), Software Architecture, Application Security

    3.4
    Rating, 3.4 out of 5 stars
    ·
    7 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Pearson

    CCNA 200-301 Version 1.1: Unit 2

    Skills you'll gain: Virtual Local Area Network (VLAN), Network Switches, Network Troubleshooting, Virtual Networking, TCP/IP, Network Administration, Local Area Networks, Network Protocols, Network Performance Management, System Configuration, Command-Line Interface

    4.5
    Rating, 4.5 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    Java Spring Boot

    Skills you'll gain: Hypertext Markup Language (HTML)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    46 reviews

    Intermediate · Course · 1 - 3 Months

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

  • Certified Kubernetes Administrator (CKA): Unit 3: Pearson
  • Optimize Campaigns: Data-Driven Marketing: Coursera
  • TLS & HTTPS Explained – Visualizations & Localhost Setup: Packt
  • Launch an auto-scaling AWS EC2 virtual machine: Coursera
  • Mastering Microsoft Endpoint Manager and Intune: Packt
  • Software Architecture Patterns for Big Data: University of Colorado Boulder
  • Reliable Cloud Infrastructure: Design and Process 日本語版: Google Cloud
  • Securing a Cloud SQL for PostgreSQL Instance: Google Cloud
  • Introdução aos Sistemas de Informação para Negócios: Fundação Instituto de Administração
  • Building Your First AI Agent with OpenAI: 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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