• 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: New
    New
    Status: Free Trial
    Free Trial
    P

    Pearson

    Building Linux Servers: Unit 1

    Skills you'll gain: Virtualization, Dynamic Host Configuration Protocol (DHCP), Virtualization and Virtual Machines, Linux Administration, Linux Servers, Network Administration, Virtual Machines, Linux, Network Architecture, Information Technology, Virtual Environment, System Configuration, Command-Line Interface

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    Edureka

    Go for Cloud and Networks

    Skills you'll gain: Cloud-Native Computing, Prometheus (Software), Grafana, Software Architecture, CI/CD

    3
    Rating, 3 out of 5 stars
    ·
    7 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free
    Free
    A

    Amazon Web Services

    AWS Storage Data Protection Services Getting Started

    Skills you'll gain: Amazon S3, Cloud Storage, Amazon Web Services, Data Storage Technologies, Data Storage, Disaster Recovery, Data Security

    4.8
    Rating, 4.8 out of 5 stars
    ·
    10 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Stability and Capability in Quality Improvement

    Skills you'll gain: Process Capability, Statistical Process Controls, R (Software), Statistical Analysis, Data Analysis Software, R Programming, Quality Control, Quality Improvement, Statistical Methods, Process Analysis, Data Transformation, Statistical Hypothesis Testing, Probability Distribution

    Build toward a degree

    4.1
    Rating, 4.1 out of 5 stars
    ·
    17 reviews

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Apple Certified Support Professional macOS 11

    Skills you'll gain: Apple software proficiency, Mac OS, User Accounts, System Support, Software Installation, Apple Hardware proficiency, File Management, System Configuration, Technical Support, General Networking, Data Storage, Data Management, Network Administration, Computer Networking, Encryption

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Using Microsoft Copilot to Understand Your Customer

    Skills you'll gain: Customer Insights, Microsoft Copilot, Customer Analysis, Persona Development, Marketing Analytics, Marketing, Marketing Strategies, Report Writing, Search Engine Marketing, Generative AI Agents, Target Audience, Prompt Engineering, Search Engine Optimization, Customer Data Management, Social Media Marketing

    4.3
    Rating, 4.3 out of 5 stars
    ·
    11 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    R

    Real Madrid Graduate School Universidad Europea

    Marketing deportivo: La fórmula tecnológica

    Skills you'll gain: Marketing Strategies, Branding, Global Marketing, Marketing, Brand Management, Social Media Marketing, Loyalty Programs, Consumer Behaviour, Business Modeling, Strategic Partnership, Digital Marketing, E-Commerce, Event Planning, Augmented Reality, Business Analysis, Virtual Reality, Price Negotiation, Blockchain, Data Analysis, Artificial Intelligence

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Splunk Administration & Performance Optimization Mastery

    Skills you'll gain: Performance Tuning, Splunk, Role-Based Access Control (RBAC), Scripting, Servers, Security Controls, Data Pipelines, Application Performance Management, System Monitoring, Data Infrastructure, Windows Servers, Network Troubleshooting, Distributed Computing, Systems Administration, System Configuration, Data Management, Security Information and Event Management (SIEM), Configuration Management, Debugging, Performance Improvement

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    B

    Board Infinity

    Key Enablers and Challenges in Implementing Industry 4.0

    Skills you'll gain: Process Optimization, Process Improvement, Innovation, Workforce Development, Digital Transformation, Technology Strategies, Manufacturing Operations, Workforce Management, Budget Management, Emerging Technologies, Organizational Change, Regulatory Requirements, Supply Chain Management, Change Management, Compliance Management, Infrastructure Architecture, Data Security

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    Linux Bash Shell Scripting with Real-Life Examples

    Skills you'll gain: Bash (Scripting Language), Linux Commands, Shell Script, Unix Shell, Linux Administration, Scripting, Network Troubleshooting, Command-Line Interface, Systems Administration, Virtual Machines, Virtualization, Software Installation, System Monitoring, File Management, User Accounts

    5
    Rating, 5 out of 5 stars
    ·
    8 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    W

    Whizlabs

    Exam Prep: Google Cloud Certified Cloud Digital Leader

    Skills you'll gain: Cloud Computing Architecture, Application Deployment, Data Storage, Analytics, Cloud Services, Containerization, Virtual Networking, Network Architecture

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of California, Santa Cruz

    GetVirtual: How to Launch Your Online Business

    Skills you'll gain: Business Communication, Entrepreneurship, Social Media Marketing, Search Engine Optimization, Web Design and Development, Marketing, Workflow Management, Business Planning, E-Commerce, Project Management, Business Strategy, Business Process, Branding, Customer Relationship Management

    4
    Rating, 4 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 4 Weeks

Searches related to network security

network security support engineer
network security principles
network security, automation, and exam preparation
network security, troubleshooting, & certification prep
computer networks and network security
connect and protect: networks and network security
palo alto networks network security fundamentals
google network security
1…334335336…461

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

  • Building Linux Servers: Unit 1: Pearson
  • Go for Cloud and Networks: Edureka
  • AWS Storage Data Protection Services Getting Started: Amazon Web Services
  • Stability and Capability in Quality Improvement: University of Colorado Boulder
  • Apple Certified Support Professional macOS 11: Packt
  • Using Microsoft Copilot to Understand Your Customer: Microsoft
  • Marketing deportivo: La fórmula tecnológica: Real Madrid Graduate School Universidad Europea
  • Splunk Administration & Performance Optimization Mastery: EDUCBA
  • Key Enablers and Challenges in Implementing Industry 4.0: Board Infinity
  • Linux Bash Shell Scripting with Real-Life Examples: 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

  • 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