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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


  • G

    Google Cloud

    Observability in Google Cloud

    Skills you'll gain: Application Performance Management, Google Cloud Platform, Prometheus (Software), Network Monitoring, Network Performance Management, Cloud Applications, Performance Tuning, Network Analysis, System Monitoring, Cloud Infrastructure, Cloud Services, Virtual Networking, Load Balancing

    4.4
    Rating, 4.4 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 3 Months

  • C

    Coursera

    Process Images, Create Captioning AI Models

    Skills you'll gain: Image Analysis, Data Preprocessing, Computer Vision, Data Transformation, Python Programming, NumPy

    Intermediate · Course · 1 - 4 Weeks

  • A

    Alex Genadinik

    YouTube Marketing 2026: YouTube SEO & Algorithms

    Skills you'll gain: Video Production, Search Engine Optimization, Keyword Research, Product Promotion, Web Analytics and SEO, Social Media Content, Social Media Marketing, Content Optimization, Marketing Strategies, Strategic Partnership, Live Streaming, Social Media Strategy, Driving engagement, Promotional Strategies, Content Strategy, Online Advertising, Paid media, Performance marketing, Digital Advertising, Content Creation

    Mixed · Course · 3 - 6 Months

  • M

    Microsoft

    Beginners Guide to C# Fundamentals

    Skills you'll gain: Debugging, Version Control, C# (Programming Language), Microsoft Copilot, Event-Driven Programming, Git (Version Control System), Object Oriented Programming (OOP), .NET Framework, Software Design Patterns, Program Development, Software Architecture, Application Deployment, Development Testing, Object Oriented Design, Microsoft Visual Studio, Software Testing, ASP.NET, Software Development Tools, Security Testing, File Systems

    Beginner · Professional Certificate · 3 - 6 Months

  • U

    University of Maryland, College Park

    Breach From Within: Introduction to Insider Risk and Threats

    Skills you'll gain: Risk Management Framework, Threat Management, Cyber Risk, Risk Management, Security Management, MITRE ATT&CK Framework, Security Awareness, Operational Risk, Risk Analysis, Business Risk Management, Human Factors (Security), Safety Culture, Risk Mitigation, Industrial and Organizational Psychology, Infrastructure Security, Threat Detection, Cyber Security Strategy, Cyber Security Policies, Organizational Leadership, Organizational Effectiveness

    Beginner · Course · 1 - 3 Months

  • C

    Coursera

    Build social awareness content for Instagram with Canva

    Skills you'll gain: Canva (Software), Instagram, Content Creation, Graphic and Visual Design Software, Creative Design, Graphic Design, Digital Design, Graphic and Visual Design, Design, Social Media Marketing, Video Production, Social Justice

    4.6
    Rating, 4.6 out of 5 stars
    ·
    14 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • C

    Coursera

    Orchestrate, Evaluate, and Release GenAI Systems

    Skills you'll gain: Model Deployment, MLOps (Machine Learning Operations), AI Orchestration, Dependency Analysis, Application Deployment, Continuous Deployment, Generative AI, Release Management, Regression Testing, Verification And Validation, Site Reliability Engineering, AI Workflows, CI/CD, Model Evaluation, Continuous Delivery, Data-Driven Decision-Making, Application Performance Management, Software Technical Review, System Requirements

    Intermediate · Course · 1 - 4 Weeks

  • W

    Whizlabs

    AWS: Configuration Management and Infrastructure as Code

    Skills you'll gain: AWS CloudFormation, Infrastructure as Code (IaC), Amazon Web Services, Cloud Infrastructure, Configuration Management, Software Configuration Management, IT Automation, Cloud Security, Automation

    Intermediate · Course · 1 - 4 Weeks

  • C

    Cisco Learning and Certifications

    Introduction to QoS and QoS Mechanisms

    Skills you'll gain: Performance Tuning, Wide Area Networks, Network Planning And Design, Continuous Monitoring

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Systems Acquisition, Development and Implementation

    Skills you'll gain: Systems Development Life Cycle, Software Development Life Cycle, Systems Development, Software Development Methodologies, Project Management Life Cycle, Change Management, Project Management, System Implementation, Compliance Auditing, Internal Auditing, Software Testing, Auditing, Development Testing, Project Management Office (PMO), Internal Controls, Governance, Agile Methodology, Software Development, Software Development Tools, Risk Management

    4.9
    Rating, 4.9 out of 5 stars
    ·
    7 reviews

    Intermediate · Course · 1 - 4 Weeks

  • B

    Board Infinity

    Executing Full Text Queries with Elasticsearch

    Skills you'll gain: Query Languages, Software Installation, Performance Tuning, Distributed Computing, Scripting, Scalability, Data Modeling, Application Programming Interface (API), Cloud Deployment

    3.6
    Rating, 3.6 out of 5 stars
    ·
    14 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Deep-Dive into Tensorflow Activation Functions

    Skills you'll gain: Tensorflow, Artificial Neural Networks, Deep Learning, Machine Learning Methods, Python Programming

    4.7
    Rating, 4.7 out of 5 stars
    ·
    7 reviews

    Intermediate · Guided Project · Less Than 2 Hours

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

  • Observability in Google Cloud: Google Cloud
  • Process Images, Create Captioning AI Models: Coursera
  • YouTube Marketing 2026: YouTube SEO & Algorithms: Alex Genadinik
  • Beginners Guide to C# Fundamentals: Microsoft
  • Breach From Within: Introduction to Insider Risk and Threats: University of Maryland, College Park
  • Build social awareness content for Instagram with Canva: Coursera
  • Orchestrate, Evaluate, and Release GenAI Systems: Coursera
  • AWS: Configuration Management and Infrastructure as Code: Whizlabs
  • Introduction to QoS and QoS Mechanisms: Cisco Learning and Certifications
  • Systems Acquisition, Development and Implementation: Packt

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
Google (25)
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Internet (17)
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Linux (12)
Software Testing (12)
Information Security (10)
Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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