• 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
 *

Build job-relevant skills in under 2 hours with hands-on tutorials.
Learn from top instructors with graded assignments, videos, and discussion forums.
Learn a new tool or skill in an interactive, hands-on environment.
Get in-depth knowledge of a subject by completing a series of courses and projects.
Earn career credentials from industry leaders that demonstrate your expertise.
Earn career credentials while taking courses that count towards your Master’s degree.
Earn your Bachelor’s or Master’s degree online for a fraction of the cost of in-person learning.
Earn a university-issued career credential in a flexible, interactive format.

Level
Required
 *

Duration
Required
 *

Skills
Required
 *

Subtitles
Required
 *

Educator
Required
 *

Explore the Network Security Course Catalog

  • Status: Preview
    Preview
    I

    Institut Mines-Télécom

    4G Network Fundamentals

    Skills you'll gain: Wireless Networks, Network Security, Network Architecture, Computer Networking, Network Infrastructure, Mobile Security, Network Protocols, Telecommunications, Digital Communications, Dataflow, Capacity Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    131 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Azure Network Configuration

    Skills you'll gain: Network Troubleshooting, Microsoft Azure, Virtual Machines, Load Balancing, Cloud Infrastructure, Network Administration, Network Architecture, System Configuration, Cloud Security, Cloud Storage, Data Security, Scalability

    4.8
    Rating, 4.8 out of 5 stars
    ·
    13 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Georgia Institute of Technology

    Network Function Virtualization

    Skills you'll gain: Software-Defined Networking, Virtualization, Virtual Machines, Network Architecture, Network Infrastructure, Cloud Computing, Network Performance Management, Linux, Network Security, Performance Tuning, Scalability

    4.8
    Rating, 4.8 out of 5 stars
    ·
    35 reviews

    Mixed · Course · 1 - 3 Months

  • P

    Packt

    Linux Network Administration

    Skills you'll gain: Linux Commands, Linux Administration, Network Troubleshooting, Linux, Network Administration, File Transfer Protocol (FTP), TCP/IP, Network Infrastructure, Network Protocols, Command-Line Interface, System Configuration, Virtualization, General Networking, Network Security, Software Installation

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Social Network Analysis

    Skills you'll gain: Social Network Analysis, Network Analysis, Graph Theory, Social Sciences, Statistical Analysis, R Programming, Sociology, Statistical Modeling, Statistical Hypothesis Testing

    4.1
    Rating, 4.1 out of 5 stars
    ·
    10 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Enterprise Network Infrastructure

    Skills you'll gain: Routing Protocols, Network Protocols, Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), Network Infrastructure, TCP/IP, Border Gateway Protocol, Computer Networking, General Networking, Wireless Networks, Network Routing, Network Troubleshooting, Network Administration, Network Switches, Local Area Networks

    4.1
    Rating, 4.1 out of 5 stars
    ·
    7 reviews

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    VPC Network Peering

    Skills you'll gain: Google Cloud Platform, Cloud Services, Cloud Computing, Virtual Private Networks (VPN), General Networking, Network Administration, DevOps

    Intermediate · Project · Less Than 2 Hours

  • C

    Coursera Project Network

    AWS Multi-Tier VPC Architecture

    Skills you'll gain: Virtual Private Networks (VPN), Amazon Web Services, Cloud Computing Architecture, Cloud Infrastructure, Virtual Machines, Network Architecture, Amazon Elastic Compute Cloud

    4.5
    Rating, 4.5 out of 5 stars
    ·
    19 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: New
    New
    Status: Free Trial
    Free Trial
    M

    Macquarie University

    Cyber Security: Mobile Security

    Skills you'll gain: Mobile Security, Investigation, Mobile Development, Apple iOS, Criminal Investigation and Forensics, Android (Operating System), Application Security, Legal Proceedings, Cybersecurity, File Systems, Malware Protection, Computer Security, Secure Coding, Computer Security Incident Management, Cloud Security, Security Strategy, Analysis, Encryption, Debugging, Disaster Recovery

    4.6
    Rating, 4.6 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 3 Months

  • C

    Coursera Project Network

    Project Management: Gestiona tu proyecto y equipo con Canva

    Skills you'll gain: Product Roadmaps, Timelines, Project Schedules, Presentations, Milestones (Project Management), Kanban Principles, Project Design, Project Management, Team Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    237 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: New
    New
    Status: Free Trial
    Free Trial
    M

    Macquarie University

    Cyber Security: Data & Identity Security

    Skills you'll gain: Cryptography, Identity and Access Management, Information Privacy, Encryption, AWS Identity and Access Management (IAM), Personally Identifiable Information, Data Security, Authentications, Threat Detection, User Provisioning, Cybersecurity, Threat Modeling, Multi-Factor Authentication, Cyber Attacks, Computer Security, Cyber Security Strategy, Data Management, Security Management, Cyber Risk, Security Awareness

    4
    Rating, 4 out of 5 stars
    ·
    6 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Networking Fundamentals & Network Access

    Skills you'll gain: Network Administration, Virtual Local Area Network (VLAN), General Networking, Network Architecture, TCP/IP, Local Area Networks, Computer Networking, Command-Line Interface, Network Infrastructure, Wireless Networks, Network Security, Network Switches, OSI Models, Dynamic Host Configuration Protocol (DHCP), Network Routing, Network Protocols

    4.4
    Rating, 4.4 out of 5 stars
    ·
    10 reviews

    Intermediate · Course · 1 - 4 Weeks

Network Security learners also search

Information Security
Data Security
Software Security
Web Security
Computer Security
Application Security
Linux Security
CompTIA Security+
1…192021…537

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

  • 4G Network Fundamentals: Institut Mines-Télécom
  • Azure Network Configuration: Microsoft
  • Network Function Virtualization: Georgia Institute of Technology
  • Linux Network Administration: Packt
  • Social Network Analysis: Johns Hopkins University
  • Enterprise Network Infrastructure: Packt
  • VPC Network Peering: Google Cloud
  • AWS Multi-Tier VPC Architecture: Coursera Project Network
  • Cyber Security: Mobile Security: Macquarie University
  • Project Management: Gestiona tu proyecto y equipo con Canva: Coursera Project Network

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
  • 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