• 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


  • Status: Free
    Free
    C

    Coursera

    Démarrer avec Instagram pour les entreprises

    Skills you'll gain: Instagram, Content Creation, Social Media Management, Social Media, Drive Engagement, Social Media Content, Driving engagement, Social Media Marketing, Social Media Strategy, Customer Engagement, Marketing, Business

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    On-Premises Cisco Collaboration Solution

    Skills you'll gain: Network Monitoring, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Wide Area Networks, Network Performance Management, Network Administration, System Configuration, System Monitoring, Network Protocols, Network Planning And Design, Telecommunications, Application Deployment, Network Routing, Communication Systems, Scalability

    Beginner · Course · 1 - 3 Months

  • Status: Free
    Free
    C

    Coursera

    Visme pour les débutants

    Skills you'll gain: Presentations, Graphic Design, Data Visualization, Social Media, Marketing Materials, Social Media Marketing, Content Creation, Marketing Design, User Accounts, Digital Marketing

    Beginner · Guided Project · Less Than 2 Hours

  • P

    Packt

    Authentic Node.js WebSocket Server Workshop

    Skills you'll gain: Node.JS, Web Servers, Server Side, Network Protocols, Debugging, Javascript, Web Applications, Cryptographic Protocols, Cryptography, Real Time Data

    Intermediate · Course · 1 - 3 Months

  • G

    Google Cloud

    Introduction to GKE Networking

    Skills you'll gain: Virtual Networking, Kubernetes, Cloud Computing Architecture, Network Architecture, Google Cloud Platform, Network Planning And Design, Network Troubleshooting, Cloud Infrastructure, Scalability, TCP/IP

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    G

    Google Cloud

    Attention Mechanism - 繁體中文

    Skills you'll gain: Machine Learning Methods, Artificial Neural Networks, Deep Learning, Natural Language Processing, Applied Machine Learning

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    Edureka

    Data Streaming and NLP with PySpark

    Skills you'll gain: PySpark, Data Pipelines, Apache Spark, Dashboard Creation, Dashboard, Interactive Data Visualization, Data Processing, Real Time Data, Natural Language Processing, Distributed Computing, Deep Learning, Performance Tuning

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    CompTIA Cloud CV0-003: Unit 9

    Skills you'll gain: Cloud Infrastructure, Cloud Security, Cloud Deployment, Network Troubleshooting, Cloud Platforms, Cloud Technologies, Cloud Computing

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    S

    SkillUp

    Healthcare Data Privacy Practices for Regulatory Compliance

    Skills you'll gain: Medical Privacy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, General Data Protection Regulation (GDPR), Regulatory Compliance, Vulnerability Management, Incident Response, Information Privacy, Vulnerability Assessments, Data Security, Computer Security Incident Management, Data Loss Prevention, Health Information Management, Security Controls, Risk Analysis, Data Integration, Telehealth, Responsible AI, Emerging Technologies

    Intermediate · Course · 1 - 4 Weeks

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

    Whizlabs

    Google Cloud Firestore: Designing and Managing Databases

    Skills you'll gain: NoSQL, Data Migration, Operational Databases, Database Design, Database Architecture and Administration, Database Management, Data Store, Google Cloud Platform, Data Access, Performance Tuning, Scalability, Serverless Computing, Cloud Security, IT Automation, Capacity Management, Disaster Recovery, Security Controls, Data Security

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Backend Development

    Skills you'll gain: Node.JS, MongoDB, Back-End Web Development, Server Side, Full-Stack Web Development, Web Development Tools, Web Applications, Web Frameworks, Scalability, JavaScript Frameworks, Web Development, File I/O, Javascript, Operating Systems, NoSQL, Event-Driven Programming, File Systems, Operational Databases, Application Programming Interface (API), Software Development Tools

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Create and schedule content for social media with Later

    Skills you'll gain: Content Scheduling, Social Media Content, Social Media, Social Media Marketing, Social Media Management, Content Creation, Digital Marketing

    Beginner · Guided Project · Less Than 2 Hours

1…520521522…633

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

  • Démarrer avec Instagram pour les entreprises: Coursera
  • On-Premises Cisco Collaboration Solution: Cisco Learning and Certifications
  • Visme pour les débutants: Coursera
  • Authentic Node.js WebSocket Server Workshop: Packt
  • Introduction to GKE Networking: Google Cloud
  • Attention Mechanism - 繁體中文: Google Cloud
  • Data Streaming and NLP with PySpark: Edureka
  • CompTIA Cloud CV0-003: Unit 9: Pearson
  • Healthcare Data Privacy Practices for Regulatory Compliance: SkillUp
  • Google Cloud Firestore: Designing and Managing Databases: 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