• 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 Glasgow

    Clinical Decision Support Systems - CDSS 4

    Skills you'll gain: Model Evaluation, Data Ethics, AI Security, Responsible AI, Healthcare Ethics, Machine Learning, Deep Learning, Information Privacy, Decision Support Systems, Health Informatics, Predictive Modeling, Artificial Intelligence, Human Centered Design, Data Security

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    S

    Simplilearn

    Ecommerce Listing Course

    Skills you'll gain: Search Engine Optimization, E-Commerce, Logistics Management, Product Marketing, Product Demonstration, Product Knowledge, Customer Service, Customer Relationship Management, Online Advertising, Price Negotiation, Web Analytics and SEO, Social Media Marketing

    3.9
    Rating, 3.9 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    CyberPatriot

    Skills you'll gain: Ubuntu, Cybersecurity, Cyber Attacks, Microsoft Windows, Computer Security, Computer Security Awareness Training, Information Systems Security, Linux, Cyber Security Policies, Network Security, Virtualization, Linux Commands, Linux Administration, Data Ethics, Data Security, Virtualization and Virtual Machines, Hardening, Command-Line Interface, Operating System Administration, Virtual Machines

    Intermediate · Course · 1 - 3 Months

  • Status: Free
    Free
    A

    Amazon Web Services

    Responsible AI Practices

    Skills you'll gain: Responsible AI, AI Security, Human Centered Design, Data Ethics, Model Evaluation, Artificial Intelligence, AWS SageMaker

    4.1
    Rating, 4.1 out of 5 stars
    ·
    47 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    Endpoint Detection and Response Essentials

    Skills you'll gain: Endpoint Detection and Response, Endpoint Security, Cyber Threat Hunting, Threat Detection, Malware Protection, Exploitation techniques, Cyber Security Strategy, Cybersecurity, Incident Response, AI Security, Security Engineering, Cyber Attacks, Network Security, Cyber Security Assessment, Mobile Security, ChatGPT

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    S

    Simplilearn

    Generative AI Course for Marketing, Sales, and Campaigns

    Skills you'll gain: Responsible AI, Lead Generation, Upselling, Business Ethics, AI Personalization, Generative AI, Sales Strategy, Cross Selling, Marketing Strategies, Sales Pipelines, Email Marketing, Blogs, Customer Insights, Content Creation, Customer Engagement, Social Media Marketing, Customer Retention, Customer Relationship Management, Emerging Technologies

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Data Analysis with Tidyverse

    Skills you'll gain: Tidyverse (R Package), Data Import/Export, R Programming, Data Manipulation, Data Analysis, Ggplot2, Relational Databases, Data Transformation, Data Cleansing, Data Structures, Programming Principles

    4.1
    Rating, 4.1 out of 5 stars
    ·
    13 reviews

    Beginner · Course · 1 - 3 Months

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

    Packt

    AWS Foundations and Core Services

    Skills you'll gain: Amazon Web Services, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Amazon S3, Cloud Computing, Public Cloud, Cloud Storage, Data Storage Technologies, Cloud Infrastructure, Data Storage, Identity and Access Management, User Accounts, Cloud Security, Solution Architecture

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    L&T EduTech

    Solid Waste Collection, Storage and Transportation

    Skills you'll gain: Waste Minimization, Environmental Engineering, Sustainable Engineering, Civil Engineering, Environmental Regulations, Sustainable Technologies, Environmental Resource Management, Environmental Laws, Environmental Policy, Transportation Operations, Traffic Flow Optimization, Estimation, Network Routing

    4.6
    Rating, 4.6 out of 5 stars
    ·
    13 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Pearson

    CCNA 200-301 Version 1.1: Unit 5

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), TCP/IP, Network Administration, General Networking, Network Protocols, Remote Access Systems, Network Performance Management, Network Security, Network Monitoring, System Monitoring

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    É

    École Polytechnique

    Digital business - Act on the digital world

    Skills you'll gain: Digital Transformation, Business Transformation, Technology Strategies, Business Technologies, E-Commerce, Business Management, Innovation, Business, Customer Acquisition Management, Data Management, Marketing Strategies, Data-Driven Decision-Making, Scalability, Customer experience strategy (CX), Presentations

    4.6
    Rating, 4.6 out of 5 stars
    ·
    28 reviews

    Mixed · Course · 1 - 4 Weeks

  • C

    Coursera

    Best Practices for Marketing with Facebook Messenger

    Skills you'll gain: Facebook, Customer experience improvement, Customer Engagement, Personalized Service, Social Media Management, Social Media Campaigns, Social Media Marketing, Customer Relationship Building, Event Marketing, Customer Inquiries, Marketing, Communication Strategies, Business Strategy

    4.8
    Rating, 4.8 out of 5 stars
    ·
    13 reviews

    Beginner · Guided Project · Less Than 2 Hours

Searches related to network security

network security support engineer
network security architecture
network security fundamentals
network security engineer
network security & database vulnerabilities
network security free
network security, troubleshooting, & certification prep
network security specialization
1…325326327…527

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

  • Clinical Decision Support Systems - CDSS 4: University of Glasgow
  • Ecommerce Listing Course: Simplilearn
  • CyberPatriot: Packt
  • Responsible AI Practices: Amazon Web Services
  • Endpoint Detection and Response Essentials: Packt
  • Generative AI Course for Marketing, Sales, and Campaigns: Simplilearn
  • Data Analysis with Tidyverse: University of Colorado Boulder
  • AWS Foundations and Core Services: Packt
  • Solid Waste Collection, Storage and Transportation: L&T EduTech
  • CCNA 200-301 Version 1.1: Unit 5: Pearson

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
  • Free IT Certifications and Courses
  • High-Income Skills to Learn
  • How to Learn Artificial Intelligence
  • PMP Certification Requirements
  • Popular Cybersecurity Certifications

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