• 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


  • G

    Google - Spectrum Sharing

    CBRS Professional Training

    Skills you'll gain: Software Installation, Wireless Networks, General Networking, Infrastructure Security, Interoperability, Communication Systems, Telecommunications, System Configuration, Network Planning And Design

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    S

    Skillshare

    Graphic Design Theory - Space

    Skills you'll gain: Graphic and Visual Design, Graphic Design, Layout Design, Design Elements And Principles, Visual Design, Storytelling, Creative Design, Design Strategies

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Cloud DNS: Traffic Steering using Geolocation Policy

    Skills you'll gain: Cloud Management, Cloud Computing, Network Routing, Geographic Information Systems, Virtual Machines, Google Cloud Platform, Virtual Networking, Network Architecture

    Beginner · Project · Less Than 2 Hours

  • Status: Free
    Free
    C

    Coursera

    Administration with Cloud Foundry: Scale a Web Application

    Skills you'll gain: Cloud Foundry, Cloud Applications, Cloud Platforms, Command-Line Interface, Platform As A Service (PaaS), Cloud Development, User Accounts, Cloud Management, Cloud Deployment, Scalability, Web Development Tools, Cloud Computing, Network Troubleshooting

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    A

    Adobe

    Adobe Ecommerce Foundation

    Skills you'll gain: Merchandising, E-Commerce, Product Assortment, Adobe Experience Manager, Web Applications, Business-To-Consumer, Scalability, Project Implementation, Order Management Systems, Web Design and Development, Technology Solutions, System Implementation, Product Knowledge, Value Propositions, Digital Transformation, Digital Content, Case Studies, Customer experience improvement, Online Advertising, Solution Delivery

    4.3
    Rating, 4.3 out of 5 stars
    ·
    13 reviews

    Beginner · Specialization · 1 - 3 Months

  • D

    Duke University

    Understand Big O Notation in Python

    Skills you'll gain: Scalability, Performance Analysis, Simulations, Algorithms, Complex Problem Solving, Theoretical Computer Science, Python Programming, Data Structures, Software Architecture, Software Engineering

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Social Media as a Marketing Tool in Business Communication

    Skills you'll gain: Social Media, Social Media Strategy, Social Media Marketing, Social Media Campaigns, Social Media Content, Marketing Communications, Target Audience, Media Strategy, Digital Media Strategy, Brand Strategy, Brand Management, Strategic Communication, Marketing Planning, Paid media, Content Strategy, Customer Insights, Shared Media, Consumer Behaviour, Content Performance Analysis, Content Creation

    5
    Rating, 5 out of 5 stars
    ·
    6 reviews

    Intermediate · Specialization · 1 - 3 Months

  • C

    Coursera

    Crea, crece y administra grupos de Facebook

    Skills you'll gain: Facebook, Social Media, Social Media Management, Drive Engagement, Social Media Marketing, People Management, Marketing Analytics, Content Performance Analysis, Rapport Building, Growth Strategies, Organizational Skills

    4.9
    Rating, 4.9 out of 5 stars
    ·
    7 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • G

    Google Cloud

    Set up a SIEM forwarder for Windows on Docker

    Skills you'll gain: Docker (Software), Security Information and Event Management (SIEM), Software Installation, Microsoft Windows, Event Monitoring, System Configuration, Cloud Computing, Data Security

    Beginner · Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    U

    Universidad de los Andes

    Arquitecturas de Big Data

    Skills you'll gain: Public Cloud, Big Data, Data Infrastructure, Apache Hadoop, Apache Spark, Data Architecture, Cloud Platforms, Cloud Services, Data Processing, Distributed Computing, Cloud Computing, Scalability, Data Storage Technologies, NoSQL, File Systems, Data Storage, Software Architecture

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    F

    Fundação Instituto de Administração

    Análise de Segmentação de Mercado

    Skills you'll gain: Exploratory Data Analysis, Customer Analysis, Market Analysis, Marketing Analytics, Market Research, Customer Insights, Big Data, Analytics, Target Market, Data Analysis, Target Audience, R Programming, Unsupervised Learning, Data-Driven Decision-Making, Machine Learning Algorithms, Statistical Modeling, Consumer Behaviour, Data Visualization

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Responsible AI for Digital Leaders with Google Cloud

    Skills you'll gain: Responsible AI, Data Ethics, Artificial Intelligence, AI Security, AI Product Strategy, Generative AI, Data Governance, Issue Tracking, Ethical Standards And Conduct

    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 free
network security & database vulnerabilities
network security, troubleshooting, & certification prep
network security and cryptography
1…359360361…480

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

  • CBRS Professional Training: Google - Spectrum Sharing
  • Graphic Design Theory - Space: Skillshare
  • Cloud DNS: Traffic Steering using Geolocation Policy: Google Cloud
  • Administration with Cloud Foundry: Scale a Web Application: Coursera
  • Adobe Ecommerce Foundation: Adobe
  • Understand Big O Notation in Python: Duke University
  • Social Media as a Marketing Tool in Business Communication: University of Colorado Boulder
  • Crea, crece y administra grupos de Facebook: Coursera
  • Set up a SIEM forwarder for Windows on Docker: Google Cloud
  • Arquitecturas de Big Data : Universidad de los Andes

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

  • Artificial Intelligence (AI)
  • Cybersecurity
  • Data Analytics
  • Digital Marketing
  • English Speaking
  • Generative AI (GenAI)
  • Microsoft Excel
  • Microsoft Power BI
  • Project Management
  • Python

Certificates & Programs

  • Google Cybersecurity Certificate
  • Google Data Analytics Certificate
  • Google IT Support Certificate
  • Google Project Management Certificate
  • Google UX Design Certificate
  • IBM Data Analyst Certificate
  • IBM Data Science Certificate
  • Machine Learning Certificate
  • Microsoft Power BI Data Analyst Certificate
  • UI / UX Design Certificate

Industries & Careers

  • Business
  • Computer Science
  • Data Science
  • Education & Teaching
  • Engineering
  • Finance
  • Healthcare
  • Human Resources (HR)
  • Information Technology (IT)
  • Marketing

Career Resources

  • Career Aptitude Test
  • Examples of Strengths and Weaknesses for Job Interviews
  • High-Income Skills to Learn
  • How Does Cryptocurrency Work?
  • How to Highlight Duplicates in Google Sheets
  • How to Learn Artificial Intelligence
  • Popular Cybersecurity Certifications
  • Preparing for the PMP Certification
  • Signs You Will Get the Job After an Interview
  • What Is Artificial Intelligence?

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