• 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


  • P

    Pearson

    Practical Blockchain and Cryptocurrency

    Skills you'll gain: Blockchain, Cryptography, Cybersecurity, Enterprise Application Management, Cyber Attacks, Emerging Technologies, Financial Trading, Digital Assets, Cyber Security Assessment, FinTech, Transaction Processing, Data Integrity

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Writing Clean Code: 20 Code Smells & How to Avoid Them

    Skills you'll gain: Maintainability, Code Review, Software Architecture, Software Design, Object Oriented Design, Debugging, Testability, Programming Principles, Scalability

    Intermediate · Course · 3 - 6 Months

  • C

    Coursera

    How To Measure Your Campaign On Pinterest

    Skills you'll gain: Pinterest, Online Advertising, Social Media Campaigns, Digital Advertising, Advertising Campaigns, Content Performance Analysis, Marketing Analytics, Marketing, Social Media Marketing, Target Audience

    Beginner · Guided Project · Less Than 2 Hours

  • C

    Coursera

    Joining Data in R using dplyr

    Skills you'll gain: Data Cleansing, Data Manipulation, Data Integration, R Programming, Data Preprocessing, Tidyverse (R Package), Data Management

    4.2
    Rating, 4.2 out of 5 stars
    ·
    6 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • U

    University of Colorado Boulder

    Current Issues in Ethics and AI

    Skills you'll gain: Generative AI, Responsible AI, Ethical Standards And Conduct, AI Security, Robotics, Healthcare Ethics, Workforce Planning, Information Privacy, Information Technology, Robotic Process Automation, Large Language Modeling, Energy and Utilities

    Beginner · Course · 1 - 3 Months

  • P

    Pearson

    Linux Foundation Certified System Administrator (LFCS): Unit 3

    Skills you'll gain: Linux Administration, Linux, Package and Software Management, Remote Access Systems, File Management, Linux Commands, Operating System Administration, OS Process Management, Systems Administration, System Monitoring, Unix Commands, File Systems, General Networking, Network Administration, System Configuration, Command-Line Interface, Software Installation, Service Management

    Intermediate · Course · 1 - 4 Weeks

  • E

    Edureka

    Advanced Data Handling and Reactive Programming Concepts

    Skills you'll gain: Frontend Performance, Restful API

    Intermediate · Course · 1 - 3 Months

  • P

    Politecnico di Milano

    Strengthening territorial response for better health

    Skills you'll gain: Health Technology, Health Assessment, Digital Transformation, Health Systems, Public Health, Emergency Response, Community Mental Health Services, Health Care Procedure and Regulation, Policy Development, Health Policy, Mental Health, Public Administration, Data Collection

    Beginner · Course · 1 - 4 Weeks

  • R

    Real Madrid Graduate School Universidad Europea

    Theoretical Bases of Health and Injury Management

    Skills you'll gain: Kinesiology, Applied Machine Learning, Bayesian Network, Machine Learning, Data-Driven Decision-Making, Epidemiology, Load Balancing, Health Education, Data Integration, Systems Engineering, Psychological Evaluations

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Advanced Python and Professional Development

    Skills you'll gain: Object Oriented Programming (OOP), Code Review, Microsoft Visual Studio, Development Environment, Maintainability, Integrated Development Environments, Scalability, Programming Principles, Software Development Tools, Python Programming, Debugging

    Advanced · Course · 1 - 4 Weeks

  • G

    Google Cloud

    De-identifying DICOM Data with the Healthcare API

    Skills you'll gain: Cloud API, Google Cloud Platform, Data Store, Medical Privacy, Application Programming Interface (API), Health Informatics, Health Information Management, Data Import/Export, Cloud Computing, Data Security, Medical Imaging

    4.3
    Rating, 4.3 out of 5 stars
    ·
    6 reviews

    Intermediate · Project · Less Than 2 Hours

  • U

    University of Leeds

    How to Get Into Cloud Computing

    Skills you'll gain: Cloud Computing, Cloud Infrastructure, Cloud Platforms, Cloud Solutions, Cloud Development, Cloud Applications, Cloud Services, Cloud Computing Architecture, Infrastructure As A Service (IaaS), Software As A Service, Platform As A Service (PaaS), Scalability

    Beginner · Course · 1 - 4 Weeks

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…439440441…528

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

  • Practical Blockchain and Cryptocurrency: Pearson
  • Writing Clean Code: 20 Code Smells & How to Avoid Them: Packt
  • How To Measure Your Campaign On Pinterest: Coursera
  • Joining Data in R using dplyr: Coursera
  • Current Issues in Ethics and AI: University of Colorado Boulder
  • Linux Foundation Certified System Administrator (LFCS): Unit 3: Pearson
  • Advanced Data Handling and Reactive Programming Concepts: Edureka
  • Strengthening territorial response for better health: Politecnico di Milano
  • Theoretical Bases of Health and Injury Management : Real Madrid Graduate School Universidad Europea
  • Advanced Python and Professional Development: 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

  • 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
  • Cookies Preference Center
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