• 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 Trial
    Free Trial
    L

    LearnKartS

    AWS Services

    Skills you'll gain: Amazon S3, Amazon Web Services, AWS Identity and Access Management (IAM), Amazon DynamoDB, Cloud Security, Identity and Access Management, Cloud Computing, Cloud Computing Architecture, Relational Databases, Cloud Infrastructure, Cloud Storage, Scalability, Amazon CloudWatch, Databases, Database Management, Continuous Monitoring, Operational Databases, NoSQL

    4.3
    Rating, 4.3 out of 5 stars
    ·
    20 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    T

    The University of Melbourne

    The Role of Global Capital Markets

    Skills you'll gain: Financial Systems, Capital Markets, Market Liquidity, Financial Market, Corporate Finance, International Finance, Financial Regulation, Market Dynamics, Market Analysis, Governance, Risk Management, Economic Development

    4.6
    Rating, 4.6 out of 5 stars
    ·
    649 reviews

    Mixed · Course · 1 - 4 Weeks

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

    Pearson

    Certified Ethical Hacker (CEH): Unit 3

    Skills you'll gain: Vulnerability Assessments, Vulnerability Management, Malware Protection, Cyber Security Assessment, Threat Detection, Penetration Testing, Threat Management, Exploitation techniques, Infrastructure Security, Network Security, Information Systems Security

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Architecting with Google Kubernetes Engine en Español

    Skills you'll gain: Kubernetes, CI/CD, Cloud Infrastructure, Google Cloud Platform, Cloud Applications, Containerization, Cloud-Native Computing, Identity and Access Management, Infrastructure As A Service (IaaS), Application Deployment, Cloud Management, Cloud Services, Continuous Integration, Cloud Computing, Cloud Storage, Scalability, DevOps, Continuous Delivery, Role-Based Access Control (RBAC), Cloud Computing Architecture

    4.8
    Rating, 4.8 out of 5 stars
    ·
    1.5K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    O

    Oracle

    Oracle Cloud Infrastructure Multicloud Architect Professional

    Skills you'll gain: Oracle Cloud, Oracle Databases, Multi-Cloud, Microsoft Azure, Cloud Computing Architecture, Identity and Access Management, Cloud Infrastructure, Google Cloud Platform, Database Management, Network Architecture, Virtual Private Networks (VPN), Network Security

    4.8
    Rating, 4.8 out of 5 stars
    ·
    6 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Elastic Cloud Infrastructure: Scaling and Automation 日本語版

    Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Terraform, Cloud Computing Architecture, Infrastructure as Code (IaC), Cloud-Native Computing, Managed Services, Load Balancing, Virtual Machines, Network Infrastructure, Cloud Security, Virtual Private Networks (VPN), Servers, Scalability

    4.5
    Rating, 4.5 out of 5 stars
    ·
    109 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of California, Irvine

    Productivity and Systems Development

    Skills you'll gain: Systems Development, Systems Development Life Cycle, Agile Methodology, Productivity Software, Data Security, Risk Management, Software Development Methodologies, Process Design, Information Systems, Workflow Management, Business Systems Analysis, Microsoft Office, E-Commerce, Microsoft Excel

    4.6
    Rating, 4.6 out of 5 stars
    ·
    34 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Organic Marketing: Facebook Groups For Small Businesses

    Skills you'll gain: Persona Development, Prospecting and Qualification, Target Audience, Facebook, Social Media Marketing, Social Media, Business Marketing, Drive Engagement, Marketing, Marketing Planning, Content Creation

    4.6
    Rating, 4.6 out of 5 stars
    ·
    754 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Computing, Ethics, and Society Foundations

    Skills you'll gain: Data Ethics, Computer Security Awareness Training, Ethical Standards And Conduct, Cybersecurity, Information Technology, Responsible AI, Information Privacy, Media and Communications, Personally Identifiable Information, Artificial Intelligence, Law, Regulation, and Compliance, Data Collection

    Build toward a degree

    4.9
    Rating, 4.9 out of 5 stars
    ·
    13 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Managing Linux Systems

    Skills you'll gain: Package and Software Management, Linux Administration, Linux, System Monitoring, Linux Commands, Operating System Administration, File Systems, User Accounts, Command-Line Interface, Systems Administration, Data Storage, System Configuration, File Management, Data Storage Technologies, Network Monitoring, Network Administration, Software Installation, Network Troubleshooting

    4.5
    Rating, 4.5 out of 5 stars
    ·
    173 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    C

    Coursera

    Technical Troubleshooting: Diagnostics, Networks, Customers

    Skills you'll gain: Network Troubleshooting, Network Performance Management, Network Monitoring, Technical Communication, Technical Support and Services, Technical Support, Network Administration, Desktop Support, Debugging, Help Desk Support, Problem Management, Network Analysis

    5
    Rating, 5 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    N

    Northeastern University

    Healthcare Data Management and Information Systems

    Skills you'll gain: Medical Privacy, Health Informatics, Health Information Management, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Digital Transformation, Health Care, Clinical Informatics, Emerging Technologies, Information Privacy, Data Management, Technology Strategies, Cybersecurity, Data Security, Platform As A Service (PaaS), Security Strategy, Innovation, Data Integration

    4.9
    Rating, 4.9 out of 5 stars
    ·
    17 reviews

    Beginner · Course · 1 - 4 Weeks

Searches related to network security

network security support engineer
network security, troubleshooting, & certification prep
network security, automation, and exam preparation
computer networks and network security
palo alto networks network security fundamentals
connect and protect: networks and network security
google network security
advanced network security
1…195196197…428

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

  • AWS Services: LearnKartS
  • The Role of Global Capital Markets: The University of Melbourne
  • Certified Ethical Hacker (CEH): Unit 3: Pearson
  • Architecting with Google Kubernetes Engine en Español: Google Cloud
  • Oracle Cloud Infrastructure Multicloud Architect Professional: Oracle
  • Elastic Cloud Infrastructure: Scaling and Automation 日本語版: Google Cloud
  • Productivity and Systems Development: University of California, Irvine
  • Organic Marketing: Facebook Groups For Small Businesses: Coursera
  • Computing, Ethics, and Society Foundations: University of Colorado Boulder
  • Managing Linux Systems: LearnQuest

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