• 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


  • I

    Imperial College London

    Interventions and Calibration

    Skills you'll gain: Mathematical Modeling, Epidemiology, Infectious Diseases, Model Evaluation, Simulations, Statistical Modeling, Predictive Modeling, Data Modeling, R Programming, Statistical Methods, Public Health, Probability Distribution

    4.7
    Rating, 4.7 out of 5 stars
    ·
    56 reviews

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    Solidity Mastery: Foundations to Advanced Smart Contracts

    Skills you'll gain: Web Applications, Computational Logic, Software Development Tools, Business Logic, Other Programming Languages, Program Development, Scalability

    4.7
    Rating, 4.7 out of 5 stars
    ·
    11 reviews

    Intermediate · Specialization · 1 - 3 Months

  • P

    Pearson

    Linux Foundation Certified System Administrator (LFCS)

    Skills you'll gain: Linux Administration, Ubuntu, Lightweight Directory Access Protocols, File Systems, Linux, Linux Commands, Bash (Scripting Language), Linux Servers, Firewall, Virtual Machines, Package and Software Management, Virtualization, Remote Access Systems, Unix, File Management, Operating System Administration, Unix Shell, Shell Script, Containerization, Git (Version Control System)

    4.8
    Rating, 4.8 out of 5 stars
    ·
    13 reviews

    Intermediate · Specialization · 1 - 3 Months

  • P

    Packt

    Installation, User Accounts, and File Systems

    Skills you'll gain: File Systems, Mac OS, User Accounts, File Management, User Provisioning, Data Security, Operating System Administration, Software Installation, Unix, System Configuration, Operating Systems, Unix Commands, Data Storage, Encryption, Hardware Troubleshooting

    4.9
    Rating, 4.9 out of 5 stars
    ·
    9 reviews

    Beginner · Course · 1 - 4 Weeks

  • B

    Board Infinity

    Automation and Modern Testing Tools

    Skills you'll gain: Test Automation, Performance Testing, Software Testing, API Testing, Test Script Development, Security Testing, Test Tools, CI/CD, Regression Testing, JUnit, Selenium (Software), Scalability, Automation, Test Case, Application Programming Interface (API), Application Security

    Beginner · Course · 1 - 3 Months

  • P

    Pearson

    Certified Kubernetes Administrator (CKA): Unit 1

    Skills you'll gain: Kubernetes, Containerization, Infrastructure Security, Role-Based Access Control (RBAC), Linux Administration, Data Storage Technologies, Systems Architecture, Command-Line Interface, Servers, System Configuration, Application Programming Interface (API)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    10 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    How to increase engagement to Instagram Business profile

    Skills you'll gain: Instagram, Target Market, Social Media Marketing, Social Media, Customer Engagement, Brand Strategy, Social Media Content, Business Marketing, Storytelling, Drive Engagement, Marketing, Business

    3
    Rating, 3 out of 5 stars
    ·
    71 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • U

    University of Michigan

    Reimagining Educational Innovation

    Skills you'll gain: Innovation, Education and Training, Leadership, Community Development, Empowerment, Teaching, Adult Education, Collaboration, Family Support, Professional Development, Working With Children, Relationship Building, Network Analysis

    4.9
    Rating, 4.9 out of 5 stars
    ·
    23 reviews

    Beginner · Course · 1 - 3 Months

  • U

    University of Virginia

    Pensamiento de diseño para la innovación

    Skills you'll gain: Design Thinking, Creative Problem-Solving, Ideation, Innovation, Creativity, Storytelling, Human Centered Design, Strategic Thinking, Data Visualization, Growth Mindedness, Test Tools, Entrepreneurship, Case Studies, Business Modeling, Peer Review

    4.8
    Rating, 4.8 out of 5 stars
    ·
    112 reviews

    Beginner · Course · 1 - 3 Months

  • L

    LearnKartS

    AWS Developer Associate Certification Prep

    Skills you'll gain: AWS Identity and Access Management (IAM), Infrastructure as Code (IaC), Amazon Web Services, Containerization, Amazon Elastic Compute Cloud, AWS CloudFormation, Amazon DynamoDB, Kubernetes, Operational Databases, API Gateway, Amazon S3, Cloud Security, Event-Driven Programming, Continuous Integration, AWS Kinesis, Cloud Applications, Encryption, Amazon CloudWatch, Virtual Machines, Virtualization and Virtual Machines

    4.7
    Rating, 4.7 out of 5 stars
    ·
    10 reviews

    Beginner · Specialization · 1 - 3 Months

  • U

    University of Leeds

    Transmitting and Fighting Infectious Diseases

    Skills you'll gain: Infectious Diseases, Microbiology, Immunology, Pathology, Infection Control, Pharmacology, Epidemiology, Public Health and Disease Prevention, Molecular, Cellular, and Microbiology, Cell Biology

    4.7
    Rating, 4.7 out of 5 stars
    ·
    54 reviews

    Beginner · Course · 1 - 4 Weeks

  • U

    University of Glasgow

    Applied AI for Engineers and Scientists: Foundations

    Skills you'll gain: Data Preprocessing, Model Evaluation, Engineering Practices, Matlab, Engineering Calculations, Classification Algorithms, Engineering Analysis, Engineering, Artificial Intelligence and Machine Learning (AI/ML), AI Enablement, Applied Mathematics, Artificial Neural Networks

    5
    Rating, 5 out of 5 stars
    ·
    139 reviews

    Beginner · Specialization · 1 - 3 Months

1…288289290…540

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

  • Interventions and Calibration: Imperial College London
  • Solidity Mastery: Foundations to Advanced Smart Contracts: Packt
  • Linux Foundation Certified System Administrator (LFCS): Pearson
  • Installation, User Accounts, and File Systems: Packt
  • Automation and Modern Testing Tools: Board Infinity
  • Certified Kubernetes Administrator (CKA): Unit 1: Pearson
  • How to increase engagement to Instagram Business profile: Coursera
  • Reimagining Educational Innovation: University of Michigan
  • Pensamiento de diseño para la innovación: University of Virginia
  • AWS Developer Associate Certification Prep: LearnKartS

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