• 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


  • G

    Google Cloud

    Responsible AI for Developers: Privacy & Safety - 简体中文

    Skills you'll gain: AI Security, Responsible AI, Information Privacy, Cloud Security, Personally Identifiable Information, Data Ethics, Google Cloud Platform, Data Security, Security Controls, Data Governance, Artificial Intelligence, Encryption

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    생성형 AI: 기본 개념 이해

    Skills you'll gain: Generative AI, Responsible AI, Google Cloud Platform, Unstructured Data, Artificial Intelligence and Machine Learning (AI/ML), Data Ethics, Large Language Modeling, Deep Learning, Business Logic, Data Access

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    G

    Google Cloud

    Protege tus redes de VPC con Cloud Next Generation Firewall

    Skills you'll gain: Intrusion Detection and Prevention, Firewall, Network Security, Threat Detection, Infrastructure Security, Cloud Security, Virtual Networking, Performance Tuning

    Intermediate · Course · 1 - 3 Months

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

    EDUCBA

    Elasticsearch Joins & Parent-Child Queries

    Skills you'll gain: Data Modeling, Query Languages, Data Mapping, NoSQL, Relational Databases, Scalability, Performance Tuning, JSON, Data Validation, Event Monitoring

    Mixed · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Responsible AI for Developers: Privacy & Safety - Indonesian

    Skills you'll gain: AI Security, Responsible AI, Generative AI, Google Cloud Platform, Information Privacy, Data Ethics, Secure Coding, Personally Identifiable Information, Cloud Security, Data Security, Information Systems Security, Artificial Intelligence, Encryption

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    G

    Google Cloud

    Create Image Captioning Models - 日本語版

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

    Advanced · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Responsible AI for Developers: Privacy & Safety - 日本語版

    Skills you'll gain: AI Security, Responsible AI, Generative AI, Information Privacy, Google Cloud Platform, Personally Identifiable Information, Data Security, Model Deployment, Security Awareness, Safety and Security, Artificial Intelligence, Data Governance

    Intermediate · Course · 1 - 3 Months

  • G

    Google Cloud

    Governança de dados no Google Workspace

    Skills you'll gain: Data Loss Prevention, Data Governance, Gmail, Google Workspace, Data Management, Data Security, Email Security, Personally Identifiable Information, Information Management, Document Management, Data Import/Export, File Management, Data Storage Technologies, Compliance Reporting, Regulatory Compliance

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    G

    Google Cloud

    Protege GKE con Cloud Next Generation Firewall

    Skills you'll gain: Firewall, Kubernetes, Infrastructure Security, Network Security, Google Cloud Platform, Cloud Security, Network Administration, General Networking

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    생성형 AI: 환경 살펴보기

    Skills you'll gain: Google Gemini, Generative AI, Gemini, Responsible AI, Google Cloud Platform, AI Product Strategy, Data Governance, AI Enablement, AI Security, Cloud Infrastructure, Cloud Computing Architecture, Decision Making, LLM Application

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    G

    Google Cloud

    Cloud Next Generation Firewall で GKE を保護する

    Skills you'll gain: Kubernetes, Firewall, Google Cloud Platform, Cloud Security, Network Security, Containerization

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Looker Studio Pro Essentials - Português Brasileiro

    Skills you'll gain: Collaborative Software, Looker (Software), Dashboard, Identity and Access Management, Business Reporting, User Accounts, Google Cloud Platform, Customer Support, Auditing, Security Information and Event Management (SIEM), Administration, Scheduling

    Intermediate · 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 free certificate
1…474475476…484

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

  • Responsible AI for Developers: Privacy & Safety - 简体中文: Google Cloud
  • 생성형 AI: 기본 개념 이해: Google Cloud
  • Protege tus redes de VPC con Cloud Next Generation Firewall: Google Cloud
  • Elasticsearch Joins & Parent-Child Queries: EDUCBA
  • Responsible AI for Developers: Privacy & Safety - Indonesian: Google Cloud
  • Create Image Captioning Models - 日本語版: Google Cloud
  • Responsible AI for Developers: Privacy & Safety - 日本語版: Google Cloud
  • Governança de dados no Google Workspace: Google Cloud
  • Protege GKE con Cloud Next Generation Firewall: Google Cloud
  • 생성형 AI: 환경 살펴보기: Google Cloud

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