• 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: New
    New
    G

    Google Cloud

    Preparing for your Cloud Database Engineer Journey

    Skills you'll gain: Data Migration, Database Administration, Google Cloud Platform, Database Design, Cloud Engineering, Database Management, Cloud Deployment, Operational Databases, Database Architecture and Administration, Databases, NoSQL, Scalability, Disaster Recovery

    Advanced · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Splunk Fundamentals: Analyze & Visualize Data

    Skills you'll gain: Splunk, Dashboard, Business Intelligence, Scatter Plots, Data Visualization Software, Data-Driven Decision-Making, Software Installation, Graphing, Real Time Data, Trend Analysis, Event Monitoring, Transaction Processing, Anomaly Detection, System Configuration, Correlation Analysis, Statistical Analysis, Data Manipulation

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    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, Scalability, Javascript, Operating Systems, NoSQL, Event-Driven Programming, File Systems, Application Programming Interface (API), JSON, Database Management, Package and Software Management

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    G

    Google Cloud

    Create Image Captioning Models - 繁體中文

    Skills you'll gain: Image Analysis, Model Evaluation, Generative AI, Convolutional Neural Networks, Deep Learning, Embeddings, Vision Transformer (ViT)

    Advanced · Course · 1 - 4 Weeks

  • C

    Coursera

    عكس وتكامل تسلسل الحمض النووي (DNA ، RNA) باستخدام R

    Skills you'll gain: Bioinformatics, R Programming, Molecular Biology, Data Manipulation, Programming Principles, File I/O

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Preview
    Preview
    G

    Google Cloud

    Create Image Captioning Models - Português Brasileiro

    Skills you'll gain: Image Analysis, Convolutional Neural Networks, Deep Learning, Model Evaluation, Recurrent Neural Networks (RNNs)

    Advanced · Course · 1 - 4 Weeks

  • C

    Coursera

    Ищем популярные ключевые слова и хэштеги в Twitter

    Skills you'll gain: Keyword Research, Social Media Marketing, Social Media, Social Media Strategy, Regional Sales, Market Trend, Trend Analysis

    Beginner · Guided Project · Less Than 2 Hours

  • G

    Google Cloud

    Manage Multi-cluster Workloads at Scale with GKE Fleets and Teams

    Skills you'll gain: Kubernetes, Scalability, Multi-Tenant Cloud Environments, Google Cloud Platform, Infrastructure Architecture, Cloud Management

    Beginner · Project · Less Than 2 Hours

  • Status: New
    New
    G

    Google Cloud

    Cloud Next Generation Firewall : évaluer vos besoins

    Skills you'll gain: Firewall, Network Security, Cloud Security, Virtual Networking, Cloud Infrastructure, Google Cloud Platform, Network Monitoring, Threat Detection

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Oracle RAC Advanced Operations and Deployment Scenarios

    Skills you'll gain: Oracle Databases, Operational Databases, Scalability, Database Management, Database Architecture and Administration, Software Installation, Virtual Machines, Disaster Recovery, Performance Tuning, Linux

    Advanced · Course · 1 - 4 Weeks

  • Status: New
    New
    G

    Google Cloud

    Préparer la certification PCSE

    Skills you'll gain: Identity and Access Management, Cloud Security, Data Loss Prevention, Data Security, Continuous Monitoring, Payment Card Industry (PCI) Data Security Standards, Role-Based Access Control (RBAC), Encryption, Personally Identifiable Information, Firewall, Network Security, Security Management, Cloud Computing Architecture, Key Management, Virtual Private Networks (VPN), Virtual Networking, Google Cloud Platform

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    G

    Google Cloud

    Preparação para sua jornada de certificação PCNE

    Skills you'll gain: Network Troubleshooting, Network Planning And Design, Network Monitoring, Hybrid Cloud Computing, Virtual Networking, Google Cloud Platform, Cloud Engineering, Network Architecture, Network Routing, Cloud Infrastructure, Virtual Private Networks (VPN), Cloud Computing Architecture, Kubernetes, Network Security, Load Balancing, Managed Services

    Advanced · Course · 1 - 3 Months

Searches related to network security

network security support engineer
network security architecture
network security fundamentals
network security engineer
network security free
network security & database vulnerabilities
network security, troubleshooting, & certification prep
network security and cryptography
1…479480481…508

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

  • Preparing for your Cloud Database Engineer Journey: Google Cloud
  • Splunk Fundamentals: Analyze & Visualize Data: EDUCBA
  • Backend Development: Packt
  • Create Image Captioning Models - 繁體中文: Google Cloud
  • عكس وتكامل تسلسل الحمض النووي (DNA ، RNA) باستخدام R: Coursera
  • Create Image Captioning Models - Português Brasileiro: Google Cloud
  • Ищем популярные ключевые слова и хэштеги в Twitter: Coursera
  • Manage Multi-cluster Workloads at Scale with GKE Fleets and Teams: Google Cloud
  • Cloud Next Generation Firewall : évaluer vos besoins: Google Cloud
  • Oracle RAC Advanced Operations and Deployment Scenarios: Packt

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
© 2026 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok