• 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


  • L

    LearnQuest

    Oracle SQL Proficiency

    Skills you'll gain: SQL, Oracle Databases, Database Management, Database Development, Relational Databases, Database Design, Query Languages, Data Integrity, Data Maintenance

    4.6 stars, 168 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.6 (168) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • C

    Coursera

    Optimizing the Clinic: Basics of Medical Office Management

    Skills you'll gain: Patient Registration, Medical Records, Medical Billing and Coding, Medical Office Procedures, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Patient Communication, Health Information Management, Revenue Cycle Management, Electronic Medical Record, Records Management, Clinical Documentation, Patient Safety, Care Coordination, Data Entry, Scheduling, Inventory Management System, Medical Terminology, Regulatory Compliance, Key Performance Indicators (KPIs), Quality Assurance

    4 stars, 26 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4 (26) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • L

    LearnQuest

    Demand Forecasting Using Time Series

    Skills you'll gain: Time Series Analysis and Forecasting, Demand Planning, Trend Analysis, Data Visualization, Regression Analysis, Plot (Graphics), Forecasting, Statistical Analysis, Predictive Modeling, Correlation Analysis, Predictive Analytics, Applied Machine Learning, Supply Chain, Supply Chain Management, Data Analysis, Pandas (Python Package), Statistical Modeling, Machine Learning, Python Programming

    3.3 stars, 39 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 3.3 (39) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • E

    Edureka

    AI-Powered Data Engineering with Snowflake

    Skills you'll gain: Data Engineering, Snowflake Schema, Data Pipelines, Retrieval-Augmented Generation, Generative AI, Model Deployment, Data Architecture, Responsible AI, Embeddings, Data Transformation, Data Processing, Data Governance, Data Management, Data Quality, Business Logic, SQL, Data Collection, Data Entry, Data Security, Python Programming

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Category: Preview
    Preview
  • U

    University of Michigan

    The Future of Payment Technologies

    Skills you'll gain: Payment Systems, Payment Processing, Financial Inclusion, FinTech, Mobile Banking, Credit/Debit Card Processing, Emerging Technologies, Transaction Processing, Security Controls, Value Propositions

    4.7 stars, 1.8K reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.7 (1.8K) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • D

    Duke University

    Machine Learning Foundations for Product Managers

    Skills you'll gain: Deep Learning, Model Evaluation, Unsupervised Learning, Machine Learning, Regression Analysis, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Artificial Neural Networks, Decision Tree Learning, Model Training, Computer Vision, Logistic Regression, Supervised Learning, Machine Learning Algorithms, Natural Language Processing, Data Science, Predictive Analytics

    4.7 stars, 863 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (863) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • I

    Infosec

    Python for Cybersecurity

    Skills you'll gain: MITRE ATT&CK Framework, Threat Detection, Cybersecurity, Network Security, Penetration Testing, Intrusion Detection and Prevention, System Monitoring, Cyber Operations, Threat Management, Continuous Monitoring, Exploitation techniques, Cyber Attacks, Data Persistence, Scripting, IT Automation, Network Monitoring, Persistence, Python Programming, Data Access, Computer Programming

    4.5 stars, 560 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.5 (560) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • K

    Kennesaw State University

    Cybersecurity: Protecting your Information on the Go

    Skills you'll gain: Wireless Networks, Mobile Security, General Networking, Proxy Servers, Network Security, Cybersecurity, Telecommunications, Virtual Private Networks (VPN), Infrastructure Security, Data Security, Security Awareness, Remote Access Systems, Network Protocols, Information Privacy, Communication Systems, Emerging Technologies

    4.9 stars, 10 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.9 (10) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • K

    KodeKloud

    AZ-104 Azure Administrator Certification Prep

    Skills you'll gain: Microsoft Azure, Azure Active Directory, Virtual Machines, Virtual Private Networks (VPN), Cloud Computing, Disaster Recovery, Azure DevOps, Containerization, Cloud Infrastructure, Cloud Storage, IT Management, Role-Based Access Control (RBAC), Scalability, Data Management, User Accounts, Identity and Access Management, Authorization (Computing), Network Security, Continuous Monitoring, System Configuration

    Beginner · Specialization · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Packt

    Java Concurrency, Performance, and Networking

    Skills you'll gain: Java Programming, Java, Performance Tuning, Memory Management, Web Servers, Web Applications, Server Side, Computer Networking, TCP/IP, OS Process Management, Context Management, Software Development, Encryption, Network Protocols, Scalability, Maintainability

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • W

    Whizlabs

    AWS Governance, Compliance & Infrastructure Management

    Skills you'll gain: Amazon CloudWatch, Infrastructure as Code (IaC), AWS CloudFormation, Cloud Management, Amazon Web Services, Multi-Tenant Cloud Environments, System Monitoring, Cloud Infrastructure, Cloud Deployment, Systems Administration, Configuration Management, System Configuration, Continuous Monitoring, Event Monitoring, Data Governance, Security Controls

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • U

    University of Michigan

    Building Web Applications in PHP

    Skills you'll gain: HTML and CSS, PHP (Scripting Language), Hypertext Markup Language (HTML), MySQL, Web Applications, Web Development, Secure Coding, Cascading Style Sheets (CSS), Development Environment, Back-End Web Development, Database Development, Web Servers, Scripting Languages, Programming Principles, Network Protocols, Software Installation, Data Validation

    4.7 stars, 4.3K reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (4.3K) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
1…130131132…659

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

  • Oracle SQL Proficiency: LearnQuest
  • Optimizing the Clinic: Basics of Medical Office Management: Coursera
  • Demand Forecasting Using Time Series: LearnQuest
  • AI-Powered Data Engineering with Snowflake: Edureka
  • The Future of Payment Technologies: University of Michigan
  • Machine Learning Foundations for Product Managers: Duke University
  • Python for Cybersecurity: Infosec
  • Cybersecurity: Protecting your Information on the Go: Kennesaw State University
  • AZ-104 Azure Administrator Certification Prep: KodeKloud
  • Java Concurrency, Performance, and Networking: 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

  • 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
  • High-Income Skills to Learn
  • How to Learn Artificial Intelligence
  • PMP Certification Requirements
  • Popular Cybersecurity Certifications
  • 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
  • Udemy

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
© 2026 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok