• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
  • Log In
  • Join for Free
    Coursera
    • Browse
    • Network Security

    Network Security Courses Online

    Learn network security principles for protecting digital networks. Understand threats, vulnerabilities, and security measures.

    Skip to search results

    Filter by

    Subject
    Required
     *

    Language
    Required
     *

    The language used throughout the course, in both instruction and assessments.

    Learning Product
    Required
     *

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Network Security Course Catalog

    • Status: Free Trial
      Free Trial
      G

      Google

      Automate Cybersecurity Tasks with Python

      Skills you'll gain: Debugging, Cybersecurity, Python Programming, Scripting, IT Automation, Programming Principles, Algorithms, Automation, Computer Programming, File Management, Data Structures

      4.8
      Rating, 4.8 out of 5 stars
      ·
      3.2K reviews

      Beginner · Course · 1 - 4 Weeks

    • G

      Google Cloud

      Networking in Google Cloud: Network Security - Français

      Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Cloud Security, Firewall, Network Monitoring, Intrusion Detection and Prevention, Infrastructure Security, Network Troubleshooting, Proxy Servers, Identity and Access Management, Threat Detection

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      G

      Google

      From Likes to Leads: Interact with Customers Online

      Skills you'll gain: Social Media Marketing, Social Media Strategy, Social Media Campaigns, Social Media Management, Target Audience, Content Creation, Brand Strategy, Marketing Analytics, Digital Marketing, Brand Awareness, Digital Advertising, Performance Reporting, Advertising Campaigns, Customer Engagement

      4.8
      Rating, 4.8 out of 5 stars
      ·
      3.8K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      IBM Machine Learning

      Skills you'll gain: Unsupervised Learning, Feature Engineering, Generative AI, Supervised Learning, Classification And Regression Tree (CART), Data Presentation, Data Analysis, Data Cleansing, Exploratory Data Analysis, Regression Analysis, Deep Learning, Dimensionality Reduction, Reinforcement Learning, Keras (Neural Network Library), Scikit Learn (Machine Learning Library), Machine Learning Algorithms, Applied Machine Learning, Data Science, Machine Learning, Python Programming

      Build toward a degree

      4.6
      Rating, 4.6 out of 5 stars
      ·
      3.2K reviews

      Intermediate · Professional Certificate · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Pennsylvania

      Regulatory Compliance

      Skills you'll gain: Compliance Management, Compliance Training, Law, Regulation, and Compliance, Regulatory Compliance, General Data Protection Regulation (GDPR), Medical Privacy, Legal Risk, Personally Identifiable Information, Governance Risk Management and Compliance, Information Privacy, Regulation and Legal Compliance, Regulatory Requirements, Data Security, Health Information Management, Culture Transformation, Operational Risk, Disciplinary Procedures, Internal Communications, Risk Management, Business Strategy

      4.8
      Rating, 4.8 out of 5 stars
      ·
      2.6K reviews

      Intermediate · Specialization · 3 - 6 Months

    • C

      Coursera Project Network

      Small Business Marketing Using YouTube

      Skills you'll gain: Content Performance Analysis, Drive Engagement, Video Production, Customer Engagement, Business Marketing, Marketing Channel, Marketing Analytics, Social Media Marketing, Target Audience, Gmail, Content Creation

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.3K reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      I

      IBM

      Introduction to Cybersecurity Tools & Cyberattacks

      Skills you'll gain: Cybersecurity, Incident Response, Malware Protection, Identity and Access Management, Cyber Attacks, Cyber Threat Intelligence, Network Security, Multi-Factor Authentication, Computer Security Incident Management, Security Controls, Security Awareness, Threat Management, Authentications, Threat Detection, Authorization (Computing), Distributed Denial-Of-Service (DDoS) Attacks, Human Factors (Security)

      4.6
      Rating, 4.6 out of 5 stars
      ·
      16K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Preview
      Preview
      U

      University of Pennsylvania

      Viral Marketing and How to Craft Contagious Content

      Skills you'll gain: Consumer Behaviour, Content Marketing, Marketing Psychology, Social Media Marketing, Marketing Communications, Social Media, Marketing, Advertising, Persuasive Communication, Behavioral Economics, Storytelling

      4.8
      Rating, 4.8 out of 5 stars
      ·
      5.3K reviews

      Mixed · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Google Cloud Digital Leader Training

      Skills you'll gain: Cloud Management, Cloud Solutions, Serverless Computing, Cloud Security, Google Cloud Platform, Data Governance, Digital Transformation, Cloud Infrastructure, Distributed Denial-Of-Service (DDoS) Attacks, Cloud Computing, Site Reliability Engineering, Real Time Data, DevOps, Public Cloud, Data Management, Tensorflow, Artificial Intelligence, Hybrid Cloud Computing, Application Programming Interface (API), Cybersecurity

      4.8
      Rating, 4.8 out of 5 stars
      ·
      4.7K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • Status: Preview
      Preview
      G

      Georgia Institute of Technology

      Introduction to User Experience Design

      Skills you'll gain: User Experience Design, Usability, User Centered Design, Interaction Design, Prototyping, Human Centered Design, Design, User Interface (UI) Design, Usability Testing, Requirements Analysis, User Research

      4.6
      Rating, 4.6 out of 5 stars
      ·
      8.9K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Preview
      Preview
      I

      Illinois Tech

      Introduction to Contemporary Operating Systems and Hardware 1b

      Skills you'll gain: Networking Hardware, Wireless Networks, General Networking, Network Architecture, Local Area Networks, OSI Models, Computer Networking, Network Protocols, Network Infrastructure, TCP/IP, Network Security, Wide Area Networks

      Build toward a degree

      4.5
      Rating, 4.5 out of 5 stars
      ·
      289 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Develop a Company Website with Wix

      Skills you'll gain: Web Content, Web Design and Development, Content Management, Blogs, Content Development and Management, Editing, Web Design, Brand Management, Public Relations, Events and Conferences, Digital Marketing

      4.6
      Rating, 4.6 out of 5 stars
      ·
      1.2K reviews

      Beginner · Guided Project · Less Than 2 Hours

    Network Security learners also search

    Information Security
    Data Security
    Software Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…161718…496

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

    • Automate Cybersecurity Tasks with Python: Google
    • Networking in Google Cloud: Network Security - Français: Google Cloud
    • From Likes to Leads: Interact with Customers Online: Google
    • IBM Machine Learning: IBM
    • Regulatory Compliance: University of Pennsylvania
    • Small Business Marketing Using YouTube: Coursera Project Network
    • Introduction to Cybersecurity Tools & Cyberattacks: IBM
    • Viral Marketing and How to Craft Contagious Content: University of Pennsylvania
    • Google Cloud Digital Leader Training: Google Cloud
    • Introduction to User Experience Design : Georgia Institute of Technology

    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

    Technical Skills

    • ChatGPT
    • Coding
    • Computer Science
    • Cybersecurity
    • DevOps
    • Ethical Hacking
    • Generative AI
    • Java Programming
    • Python
    • Web Development

    Analytical Skills

    • Artificial Intelligence
    • Big Data
    • Business Analysis
    • Data Analytics
    • Data Science
    • Financial Modeling
    • Machine Learning
    • Microsoft Excel
    • Microsoft Power BI
    • SQL

    Business Skills

    • Accounting
    • Digital Marketing
    • E-commerce
    • Finance
    • Google
    • Graphic Design
    • IBM
    • Marketing
    • Project Management
    • Social Media Marketing

    Career Resources

    • Essential IT Certifications
    • High-Income Skills to Learn
    • How to Get a PMP Certification
    • How to Learn Artificial Intelligence
    • Popular Cybersecurity Certifications
    • Popular Data Analytics Certifications
    • What Does a Data Analyst Do?
    • Career Development Resources
    • Career Aptitude Test
    • 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
    • ECTS Credit Recommendations

    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