• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Degrees
​
Log In
Join for Free
  • Browse
  • Network Security

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


  • P

    Packt

    Writing Clean Code: 20 Code Smells & How to Avoid Them

    Skills you'll gain: Maintainability, Code Reusability, Software Architecture, Software Design, Object Oriented Design, Programming Principles, Object Oriented Programming (OOP), Scalability

    Intermediate · Course · 3 - 6 Months

  • S

    Sungkyunkwan University

    Machine Learning for Smart Beta

    Skills you'll gain: Data Processing, Data Preprocessing, Portfolio Management, Investment Management, Machine Learning Methods, Classification And Regression Tree (CART), Data Wrangling, Statistical Machine Learning, Investments, Machine Learning Algorithms, Applied Machine Learning, R Programming, Feature Engineering, Machine Learning, Financial Modeling, Model Training, Predictive Modeling, Decision Tree Learning, Model Evaluation, Model Optimization

    Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • U

    University of Colorado Boulder

    When to Regulate? The Digital Divide and Net Neutrality

    Skills you'll gain: Policy Analysis, Research, and Development, Network Performance Management, Policy Development, Policy Analysis, Social Justice, General Networking, Public Policies, Law, Regulation, and Compliance, Network Infrastructure, Cyber Governance, Economics, Policy, and Social Studies, Business Economics, Socioeconomics, Economics, Diversity Equity and Inclusion Initiatives, Telecommunications, Regulation and Legal Compliance, Technical Writing

    Beginner · Course · 1 - 4 Weeks

    Category: Build toward a degree
    Build toward a degree
  • S

    Simplilearn

    Terraform Training for Beginners

    Skills you'll gain: Terraform, Infrastructure as Code (IaC), Security Controls, AWS CloudFormation, Cloud Security, Cloud Infrastructure, Cloud Management, Multi-Cloud, Private Cloud, Power Platform CLI, Collaborative Software, Configuration Management, Command-Line Interface, Data Security, vCenter Server Management, Version Control, Data Migration, Resource Management, Mitigation

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • G

    Google Cloud

    Scaling avec la suite Google Cloud Operations

    Skills you'll gain: Cloud Management, Site Reliability Engineering, Google Cloud Platform, Cost Management, Cloud Computing, Cloud Infrastructure, DevOps, Service Level, Identity and Access Management, Disaster Recovery, Technical Support

    Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • S

    Samsung

    Samsung Customer Care Essentials

    Skills you'll gain: Help Desk Support, Technical Support, Technical Support and Services, Hardware Troubleshooting, Customer Service, Product Support, Customer Support, Insurance and Warranty Claims Processing, Problem Solving, Company, Product, and Service Knowledge, Android (Operating System), Product Knowledge, Active Listening, Technical Communication, Communication

    ★ 4.5 (10) · Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Accelerate App Development with Gemini CLI

    Skills you'll gain: Google Gemini, Gemini, Command-Line Interface, Code Review, Computer Programming Tools, Secure Coding, Model Context Protocol, Software Installation, Application Security

    Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • B

    British Standards Institution

    AI Literacy in the Workplace

    Skills you'll gain: Data Ethics, Prompt Engineering, AI Enablement, Personally Identifiable Information, Artificial Intelligence, Business Ethics, Ethical Standards And Conduct, Data Security, Risk Analysis

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Category: Preview
    Preview
  • P

    Packt

    Mastering Windows 365 - Specialization

    Skills you'll gain: Microsoft 365, Cloud Management, Cloud Deployment, Cloud Computing, Microsoft Windows, Cloud Security, Cloud Computing Architecture, Microsoft Copilot, Cloud Infrastructure, Cloud Applications, Cloud Platforms, Application Deployment, Enterprise Application Management, Desktop Support, Network Troubleshooting, Disaster Recovery, Mobile Security, Package and Software Management, Administration, Configuration Management

    Intermediate · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • W

    Whizlabs

    Generative AI for AWS Cloud Engineers

    Skills you'll gain: Amazon Bedrock, Responsible AI, Large Language Modeling, LLM Application, Generative AI, Generative Model Architectures, AI Security, Amazon Web Services, Retrieval-Augmented Generation, AI literacy, Model Deployment, Cloud Security, Security Controls, Fine-tuning, Information Privacy, Model Evaluation

    Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • E

    Edureka

    Secure Software Development Lifecycle (SSDLC)

    Skills you'll gain: Open Web Application Security Project (OWASP), Application Security, Secure Coding, Threat Modeling, Software Development Life Cycle, DevSecOps, Security Testing, Application Deployment, Authentications, Hardening, Security Controls, Software Testing, Vulnerability Assessments, Vulnerability Scanning, CI/CD, Dependency Analysis

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Category: Preview
    Preview
  • S

    Skillshare

    Graphic Design Theory - Hierarchy

    Skills you'll gain: Graphic and Visual Design, Graphic Design, Layout Design, Visual Design, Design, Design Elements And Principles, Design Strategies, Visual Storytelling

    Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
1…458459460…638

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

  • Writing Clean Code: 20 Code Smells & How to Avoid Them: Packt
  • Machine Learning for Smart Beta: Sungkyunkwan University
  • When to Regulate? The Digital Divide and Net Neutrality: University of Colorado Boulder
  • Terraform Training for Beginners: Simplilearn
  • Scaling avec la suite Google Cloud Operations: Google Cloud
  • Samsung Customer Care Essentials: Samsung
  • Accelerate App Development with Gemini CLI: Google Cloud
  • AI Literacy in the Workplace: British Standards Institution
  • Mastering Windows 365 - Specialization: Packt
  • Generative AI for AWS Cloud Engineers: Whizlabs

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)

Other topics to explore

Arts and Humanities
338 courses
Business
1095 courses
Computer Science
668 courses
Data Science
425 courses
Information Technology
145 courses
Health
471 courses
Math and Logic
70 courses
Personal Development
137 courses
Physical Science and Engineering
413 courses
Social Sciences
401 courses
Language Learning
150 courses

Coursera Footer

Skills

  • Accounting
  • Artificial Intelligence (AI)
  • Cybersecurity
  • Data Analytics
  • Digital Marketing
  • Human Resources (HR)
  • Microsoft Excel
  • Project Management
  • Python
  • SQL

Professional Certificates

  • Google AI Certificate
  • Google Cybersecurity Certificate
  • Google Data Analytics Certificate
  • Google IT Support Certificate
  • Google Project Management Certificate
  • Google UX Design Certificate
  • IBM AI Engineering Certificate
  • IBM AI Product Manager Certificate
  • IBM Data Science Certificate
  • Intuit Academy Bookkeeping Certificate

Courses & Specializations

  • AI Essentials Specialization
  • AI For Business Specialization
  • AI For Everyone Course
  • AI in Healthcare Specialization
  • Deep Learning Specialization
  • Excel Skills for Business Specialization
  • Financial Markets Course
  • Machine Learning Specialization
  • Prompt Engineering for ChatGPT Course
  • Python for Everybody Specialization

Career Resources

  • Career Aptitude Test
  • CAPM Certification Requirements
  • CompTIA A+ Certification Requirements
  • CompTIA Security+ Certification Requirements
  • Essential IT Certifications
  • High-Income Skills to Learn
  • How to Learn Artificial Intelligence
  • PMP Certification Requirements
  • Popular Cybersecurity Certifications
  • Share your Coursera learning story

Coursera

  • About
  • What We Offer
  • Leadership
  • Careers
  • Catalog
  • Coursera Plus
  • Professional Certificates
  • MasterTrack® Certificates
  • Degrees
  • For Enterprise
  • For Government
  • For Campus
  • Become a Partner
  • Social Impact
  • Free Courses
  • Udemy

Community

  • Learners
  • Partners
  • Beta Testers
  • Blog
  • The Coursera Podcast
  • Tech Blog

More

  • Press
  • Investors
  • Terms
  • Privacy
  • Help
  • Accessibility
  • Contact
  • Articles
  • Directory
  • Affiliates
  • Modern Slavery Statement
  • Do Not Sell/Share
Learn Anywhere
Download on the App Store
Get it on Google Play
Logo of Certified B Corporation
© 2026 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok