• 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.


More to explore:

Popular Network Security Courses and Certifications


  • C

    Coursera

    Strategically Build and Engage Your Network on LinkedIn

    Skills you'll gain: LinkedIn, Drive Engagement, Content Creation, Professional Networking, Digital Publishing, Social Media, Relationship Building, Branding, Professional Development

    4.5
    Rating, 4.5 out of 5 stars
    ·
    363 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Security Operations Center (SOC)

    Skills you'll gain: Threat Detection, Workflow Management, Cyber Operations, Cybersecurity, Stakeholder Management, Security Information and Event Management (SIEM), Incident Response, Computer Security Incident Management, Cyber Attacks, Infrastructure Security, Event Monitoring, Data Security, Performance Measurement, Automation

    4.8
    Rating, 4.8 out of 5 stars
    ·
    332 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free
    Free
    I

    Infosec

    Certified Cloud Security Professional (CCSP)

    Skills you'll gain: Cloud Computing Architecture, Cloud Security, Cloud Infrastructure, Cloud Computing, Cloud Platforms, IT Security Architecture, Cloud Services, Cloud Technologies, Infrastructure Security, Application Security, Data Security, Cybersecurity, Security Controls, Computer Science, Risk Management Framework, Information Technology, Encryption

    4.7
    Rating, 4.7 out of 5 stars
    ·
    256 reviews

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Deep Learning with PyTorch : Generative Adversarial Network

    Skills you'll gain: Generative Adversarial Networks (GANs), PyTorch (Machine Learning Library), Deep Learning, Convolutional Neural Networks, Image Analysis, Python Programming

    4.5
    Rating, 4.5 out of 5 stars
    ·
    99 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Healthcare Data Security, Privacy, and Compliance

    Skills you'll gain: Medical Privacy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Health Information Management, Security Awareness, Personally Identifiable Information, Encryption, Health Care, Health Care Procedure and Regulation, Data Security, Cyber Attacks, Medical Records, Information Privacy, Cloud Computing, Patient Safety

    4.8
    Rating, 4.8 out of 5 stars
    ·
    446 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Create a Profile and Network on LinkedIn

    Skills you'll gain: LinkedIn, Professional Networking, Social Media, Social Media Content, Professional Development

    4.6
    Rating, 4.6 out of 5 stars
    ·
    875 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Preview
    Preview
    U

    University of Michigan

    How to Network: Leading Yourself to Lead Others

    Skills you'll gain: Relationship Building, Professional Development, Strategic Leadership, Initiative and Leadership, Leadership, Personal Development, Self-Awareness, Branding, Goal Setting, General Networking, Growth Mindedness, Business

    4.6
    Rating, 4.6 out of 5 stars
    ·
    56 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free
    Free
    I

    Infosec

    AI Security

    Skills you'll gain: Responsible AI, AI Security, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Data Ethics, Governance, Law, Regulation, and Compliance, Information Privacy, Data Governance, Data Security, Machine Learning, Computer Security, Risk Management Framework

    4.6
    Rating, 4.6 out of 5 stars
    ·
    168 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    I

    Intel

    Intel® Network Academy - Network Transformation 102

    Skills you'll gain: Cryptography, Network Security, Virtual Networking, Software-Defined Networking, Network Infrastructure, Network Architecture, Computer Networking, Virtualization, Program Development, Hardware Architecture, Open Source Technology, Performance Tuning, Unit Testing

    4.6
    Rating, 4.6 out of 5 stars
    ·
    137 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    I

    Intel

    Intel® Network Academy - Network Transformation 101

    Skills you'll gain: Software-Defined Networking, Computer Networking, Network Infrastructure, Infrastructure Architecture, Network Architecture, General Networking, Network Engineering, Technical Services, Virtualization, Cloud Deployment, Digital Transformation

    4.5
    Rating, 4.5 out of 5 stars
    ·
    497 reviews

    Beginner · Course · 1 - 4 Weeks

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

    Cisco Learning and Certifications

    Network Fundamentals

    Skills you'll gain: OSI Models, Network Security, Network Protocols, Network Performance Management, Network Architecture, Network Monitoring, Role-Based Access Control (RBAC), Network Troubleshooting, Network Administration, Computer Networking, TCP/IP, Network Planning And Design, Cybersecurity, Routing Protocols, Firewall, Network Routing, Network Analysis, IT Infrastructure, Cloud Computing, Automation

    Beginner · Specialization · 3 - 6 Months

  • G

    Google Cloud

    Network Tiers - Optimizing Network Spend

    Skills you'll gain: Google Cloud Platform, Network Performance Management, Network Planning And Design, Cloud Computing, Virtual Machines, Network Routing, Load Balancing

    Beginner · Project · Less Than 2 Hours

1…181920…430

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

  • Strategically Build and Engage Your Network on LinkedIn : Coursera
  • Security Operations Center (SOC): Cisco Learning and Certifications
  • Certified Cloud Security Professional (CCSP): Infosec
  • Deep Learning with PyTorch : Generative Adversarial Network: Coursera
  • Healthcare Data Security, Privacy, and Compliance: Johns Hopkins University
  • Create a Profile and Network on LinkedIn: Coursera
  • How to Network: Leading Yourself to Lead Others: University of Michigan
  • AI Security: Infosec
  • Intel® Network Academy - Network Transformation 102: Intel
  • Intel® Network Academy - Network Transformation 101: Intel

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

  • Artificial Intelligence (AI)
  • Cybersecurity
  • Data Analytics
  • Digital Marketing
  • English Speaking
  • Generative AI (GenAI)
  • Microsoft Excel
  • Microsoft Power BI
  • Project Management
  • Python

Certificates & Programs

  • Google Cybersecurity Certificate
  • Google Data Analytics Certificate
  • Google IT Support Certificate
  • Google Project Management Certificate
  • Google UX Design Certificate
  • IBM Data Analyst Certificate
  • IBM Data Science Certificate
  • Machine Learning Certificate
  • Microsoft Power BI Data Analyst Certificate
  • UI / UX Design Certificate

Industries & Careers

  • Business
  • Computer Science
  • Data Science
  • Education & Teaching
  • Engineering
  • Finance
  • Healthcare
  • Human Resources (HR)
  • Information Technology (IT)
  • Marketing

Career Resources

  • Career Aptitude Test
  • Examples of Strengths and Weaknesses for Job Interviews
  • High-Income Skills to Learn
  • How Does Cryptocurrency Work?
  • How to Highlight Duplicates in Google Sheets
  • How to Learn Artificial Intelligence
  • Popular Cybersecurity Certifications
  • Preparing for the PMP Certification
  • Signs You Will Get the Job After an Interview
  • What Is Artificial Intelligence?

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
  • Share your Coursera learning story

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
© 2025 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok