• 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
    U

    University of California, Davis

    Geospatial Analysis with ArcGIS

    Skills you'll gain: ArcGIS, Data Storytelling, GIS Software, Spatial Data Analysis, Data Presentation, Geographic Information Systems, Spatial Analysis, Geospatial Mapping, Geospatial Information and Technology, Heat Maps, Data Visualization Software, Network Analysis, Data Manipulation, Network Routing

    4.5
    Rating, 4.5 out of 5 stars
    ·
    137 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Illinois Tech

    Introduction to Data Networks and the Internet - Master's

    Skills you'll gain: Network Security, Network Troubleshooting, Software-Defined Networking, Network Engineering, Network Monitoring, Virtual Networking, TCP/IP, Network Architecture, Computer Networking, Network Performance Management, Network Protocols, General Networking, Cybersecurity, Network Infrastructure, Network Administration, Local Area Networks, Network Analysis, OSI Models, Network Model, Network Routing

    Build toward a degree

    4.6
    Rating, 4.6 out of 5 stars
    ·
    11 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Create Machine Learning Models in Microsoft Azure

    Skills you'll gain: Unsupervised Learning, Scikit Learn (Machine Learning Library), PyTorch (Machine Learning Library), Convolutional Neural Networks, Exploratory Data Analysis, Deep Learning, Microsoft Azure, Data Visualization, Classification Algorithms, Applied Machine Learning, Regression Analysis, Predictive Modeling, Data Analysis, Image Analysis, Artificial Intelligence and Machine Learning (AI/ML), Data Science, Model Training, Transfer Learning, Databricks, Machine Learning

    4.5
    Rating, 4.5 out of 5 stars
    ·
    332 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Introduction to Systems Engineering

    Skills you'll gain: Model Based Systems Engineering, Failure Analysis, Systems Engineering, Requirements Management, Scope Management, Design Reviews, Engineering Management, Change Control, Program Management, Engineering Change Order, Cost Management, Requirements Analysis, Contract Management, Root Cause Analysis, Test Engineering, Risk Mitigation, Systems Design, Systems Thinking, Organizational Leadership, Risk Management

    Build toward a degree

    4.8
    Rating, 4.8 out of 5 stars
    ·
    172 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    S

    Starweaver

    Certified Business Analysis Professional™ (CBAP®)

    Skills you'll gain: Process Analysis, Requirements Elicitation, Business Analysis, Risk Analysis, Backlogs, Requirements Management, Business Systems Analysis, Stakeholder Engagement, Business Process, User Story, Stakeholder Management, Business Requirements, Process Modeling, Requirements Analysis, Business Modeling, Business Process Improvement, Business Intelligence, Business Analysis Tools, Business Strategies, Financial Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    353 reviews

    Intermediate · Specialization · 3 - 6 Months

  • U

    University of Maryland, College Park

    Cryptography

    Skills you'll gain: Cryptography, Encryption, Cryptographic Protocols, Key Management, Cybersecurity, Communication Systems, Digital Communications, Authentications, Data Integrity, Algorithms

    4.6
    Rating, 4.6 out of 5 stars
    ·
    1.3K reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Michigan

    C Programming for Everybody

    Skills you'll gain: Memory Management, C (Programming Language), C++ (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, C and C++, Programming Principles, Data Structures, Secure Coding, Algorithms, Software Design, Application Security, Other Programming Languages, System Programming, Python Programming, Computer Architecture, Computer Programming, Java, Performance Tuning, Unix

    4.5
    Rating, 4.5 out of 5 stars
    ·
    251 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Toronto

    Plant Bioinformatics

    Skills you'll gain: Bioinformatics, Network Analysis, Informatics, Data Visualization Software, Scientific Visualization, Network Model, Data Analysis Software, Data Mining, Exploratory Data Analysis, Analysis, Interactive Data Visualization, Databases

    4.8
    Rating, 4.8 out of 5 stars
    ·
    255 reviews

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    WordPress 101 - The Complete Guide

    Skills you'll gain: WordPress, Web Design, Web Design and Development, Web Analytics and SEO, Content Management Systems, Web Content, Frontend Performance, Cloud Hosting, Web Servers, Web Development, Security Controls, Content Management, Computing Platforms, Software Installation, Role-Based Access Control (RBAC), User Accounts

    4.3
    Rating, 4.3 out of 5 stars
    ·
    36 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Manchester

    Global Health and Humanitarianism

    Skills you'll gain: Health Equity, Health Disparities, Public Health and Disease Prevention, Public Health, World History, Healthcare Ethics, Emergency Response, Health Care, Health Systems, Crisis Intervention, Social and Human Services, Safety and Security, Human Services, Ethical Standards And Conduct, International Relations, Infectious Diseases, Social Studies, Mitigation, Policy Analysis, Advocacy

    4.7
    Rating, 4.7 out of 5 stars
    ·
    288 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CRISC: Certified in Risk and Information Systems Control

    Skills you'll gain: Governance Risk Management and Compliance, Vulnerability Scanning, Business Continuity Planning, Law, Regulation, and Compliance, General Data Protection Regulation (GDPR), Threat Management, Cyber Security Assessment, Infrastructure Architecture, Computer Security Awareness Training, Cyber Risk, Contingency Planning, Compliance Management, Internal Controls, Governance, Continuous Monitoring, Data Management, Key Performance Indicators (KPIs), Regulatory Requirements, Enterprise Security, Human Factors (Security)

    4.9
    Rating, 4.9 out of 5 stars
    ·
    57 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Machine Learning: Theory and Hands-on Practice with Python

    Skills you'll gain: Recurrent Neural Networks (RNNs), Generative AI, Fine-tuning, Model Training, Vision Transformer (ViT), Model Optimization, Large Language Modeling, Embeddings, Network Architecture

    4.5
    Rating, 4.5 out of 5 stars
    ·
    63 reviews

    Intermediate · Specialization · 3 - 6 Months

1…197198199…625

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

  • Geospatial Analysis with ArcGIS: University of California, Davis
  • Introduction to Data Networks and the Internet - Master's: Illinois Tech
  • Create Machine Learning Models in Microsoft Azure: Microsoft
  • Introduction to Systems Engineering: University of Colorado Boulder
  • Certified Business Analysis Professionalâ„¢ (CBAP®): Starweaver
  • Cryptography: University of Maryland, College Park
  • C Programming for Everybody: University of Michigan
  • Plant Bioinformatics: University of Toronto
  • WordPress 101 - The Complete Guide: Packt
  • Global Health and Humanitarianism: University of Manchester

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