• 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


  • M

    Microsoft

    Microsoft SQL Server

    Skills you'll gain: Stored Procedure, Star Schema, Microsoft SQL Servers, Database Design, Transact-SQL, SQL, Data Integrity, Database Architecture and Administration, Transaction Processing, Database Development, Data Integration, Relational Databases, Power BI, Data Warehousing, Data Maintenance, Query Languages, Database Administration, Data Transformation, Database Systems, Data Management

    4.5 stars, 343 reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.5 (343) · Beginner · Professional Certificate · 3 - 6 Months

    Category: Job ready
    Job ready
    Status: Free trial
    Free trial
  • I

    IBM

    Generative AI: Boost Your Sales Career

    Skills you'll gain: Sales Development, Sales Strategy, Sales Presentation, Sales Enablement, Sales Training, Sales Pipelines, Sales Management, Personalized Campaigns, Generative AI, Lead Generation, Sales Prospecting, LinkedIn, B2B Sales, AI Personalization, ChatGPT, Email Marketing, Artificial Intelligence, Marketing Collateral, Proposal Writing, Forecasting

    4.7 stars, 19 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.7 (19) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • L

    LearnQuest

    Foundations of B2B Tech Sales

    Skills you'll gain: Sales Pipelines, B2B Sales, Prospecting and Qualification, Consultative Selling, Selling Techniques, Sales Development, Sales Process, Consultative Approaches, Persuasive Communication, Sales Presentation, Communication, Stakeholder Engagement, Value Propositions, Performance Metric, Upselling, Technical Sales, Sales, Sales Presentations, Negotiation, Analytics

    Beginner · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • D

    DeepLearning.AI

    Introduction to Data Engineering

    Skills you'll gain: Data Pipelines, Data Architecture, Requirements Analysis, Requirements Elicitation, Amazon Web Services, Data Infrastructure, Enterprise Architecture, Data Processing, System Requirements, Performance Tuning, Cloud Computing, Data Transformation, Scalability

    4.7 stars, 509 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.7 (509) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • U

    University of Illinois Urbana-Champaign

    Pilot Scale Fermentation | The Basics

    Skills you'll gain: Process Engineering, Biotechnology, Chemical Engineering, Production Process, Pharmaceuticals, Cell Cultures, Scalability, Biological Engineering, Microbiology, Laboratory Research, Biochemistry, Process Development, Laboratory Equipment

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Category: Preview
    Preview
  • C

    Coursera

    Audit Evidence & Document Control

    Skills you'll gain: Audit Working Papers, Financial Auditing, Document Management, Auditing, Audit Planning, Accounting Records, Compliance Auditing, Document Control, File Management, Verification And Validation

    3.7 stars, 7 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 3.7 (7) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • I

    IBM

    Capstone Project: Applying Business Analysis Skills

    Skills you'll gain: Stakeholder Management, Business Analysis, User Requirements Documents, Looker (Software), Requirements Analysis, Project Management, Project Design, Requirements Management, Process Optimization, Data Analysis Software, Oral Expression, Operational Analysis, IBM Cognos Analytics, Business Analytics, Data Cleansing

    3.4 stars, 31 reviews, Advanced, Course, 1 - 3 Months

    ★ 3.4 (31) · Advanced · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • M

    Microsoft

    Microsoft Front-End Developer

    Skills you'll gain: Responsive Web Design, Usability, Object Oriented Design, Version Control, User Experience Design, Design Thinking, User Centered Design, Web Design and Development, Web Content Accessibility Guidelines, .NET Framework, Microsoft Visual Studio, Authorization (Computing), AI Integrations, Application Security, Computational Thinking, User Interface (UI) Design, Web Components, Pseudocode, Microsoft Development Tools, Javascript

    4.6 stars, 283 reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.6 (283) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Free trial
    Free trial
  • A

    Arizona State University

    Teach English Now! Teaching Language Online

    Skills you'll gain: Language Competency, Digital pedagogy, English Language, Education Software and Technology, Language Learning, Requirements Analysis

    4.7 stars, 696 reviews, Intermediate, Course, 1 - 3 Months

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

    Category: Preview
    Preview
  • U

    Universidad de los Andes

    Maestría en Gerencia de Tecnologías de Información

    Skills you'll gain: Software Architecture, Business Architecture, Design Thinking, Process Analysis, Cloud Services, Computer Security Incident Management, Product Lifecycle Management, User Story, Data Storytelling, Corporate Communications, Kotlin, Information Technology Infrastructure Library, Engineering Management, Security Requirements Analysis, Systems Thinking, Project Management, Environmental Management Systems, Artificial Intelligence, Feasibility Studies, Financial Statement Analysis

    Degree · 1 - 4 Years

    Category: Earn a degree
    Earn a degree
  • C

    Coursera

    GenAI Deployment & Governance

    Skills you'll gain: MLOps (Machine Learning Operations), Data Governance, Prompt Engineering, Continuous Deployment, Generative AI, System Monitoring, CI/CD, Responsible AI, Automation, DevOps, Compliance Management, Performance Tuning, Data Pipelines, Kubernetes, Docker (Software), Containerization, Data Security, Risk Management, Dashboard, Cloud Platforms

    Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • U

    University of Colorado Boulder

    Semiconductor Devices

    Skills you'll gain: Semiconductors, Electrical Engineering, Electronic Systems, Electronic Components, Materials science, Electrical and Computer Engineering, Electrical Power, Electronic Hardware, Electrical Systems, Electronics, Physics, Electronics Engineering, Scalability, Engineering Calculations, Mathematical Modeling, Applied Mathematics

    4.4 stars, 625 reviews, Advanced, Specialization, 1 - 3 Months

    ★ 4.4 (625) · Advanced · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
    Category: Build toward a degree
    Build toward a degree
1…154155156…663

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

  • Microsoft SQL Server: Microsoft
  • Generative AI: Boost Your Sales Career: IBM
  • Foundations of B2B Tech Sales: LearnQuest
  • Introduction to Data Engineering: DeepLearning.AI
  • Pilot Scale Fermentation | The Basics: University of Illinois Urbana-Champaign
  • Audit Evidence & Document Control: Coursera
  • Capstone Project: Applying Business Analysis Skills: IBM
  • Microsoft Front-End Developer: Microsoft
  • Teach English Now! Teaching Language Online: Arizona State University
  • Maestría en Gerencia de Tecnologías de Información: 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

  • 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