• 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.


More to explore:

Popular Network Security Courses and Certifications


  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Symmetric Cryptography

    Skills you'll gain: Data Encryption Standard, Advanced Encryption Standard (AES), Cryptography, Encryption, Brute-force attacks, Algorithms

    4.5
    Rating, 4.5 out of 5 stars
    ·
    280 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    T

    Tecnológico de Monterrey

    Gestión de Marca

    Skills you'll gain: Brand Management, Brand Strategy, Branding, Brand Awareness, Brand Loyalty, Marketing Planning, Strategic Marketing, Marketing Management, Strategic Partnership, Social Media, Marketing, Marketing Communications, Social Media Marketing, Consumer Behaviour, Marketing Strategies, Customer experience strategy (CX), Persona Development, Organizational Strategy, Internal Communications, Business Strategy

    4.8
    Rating, 4.8 out of 5 stars
    ·
    299 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    Q

    Queen Mary University of London

    Cloud Computing Law: Transactions

    Skills you'll gain: Cloud Services, Legal Risk, Cloud Computing, Intellectual Property, Contract Negotiation, Cloud Security, Contract Review, Law, Regulation, and Compliance, Service Level Agreement, Data Security, Cybersecurity

    4.9
    Rating, 4.9 out of 5 stars
    ·
    100 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Scrum Master Certification: Scaling Agile and the Team-of-Teams

    Skills you'll gain: Scaled Agile Framework, Agile Methodology, Behavior-Driven Development, Agile Product Development, Test Driven Development (TDD), Scalability, Agile Project Management, Sprint Planning, Solution Delivery, Virtualization, Continuous Integration, Solution Architecture, Unit Testing

    4.5
    Rating, 4.5 out of 5 stars
    ·
    482 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    Mastering Microsoft Endpoint Manager and Intune

    Skills you'll gain: Active Directory, Security Management, Azure Active Directory

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    A

    Adobe

    Social Media Content and Strategy

    Skills you'll gain: Adobe Express, Social Media Content, Social Media, Content Creation, Social Media Strategy, Social Media Marketing, Content Performance Analysis, Social Media Management, Social Media Campaigns, Adobe Firefly, Intellectual Property, Target Audience, Web Content, Marketing Materials, Instagram, Drive Engagement, Target Market, Customer Engagement, Content Strategy, Branding

    4.8
    Rating, 4.8 out of 5 stars
    ·
    296 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    S

    Starweaver

    Fundamentals of Business Analysis

    Skills you'll gain: Stakeholder Engagement, Business Analysis, Business Systems Analysis, Organizational Change, Stakeholder Communications, Requirements Analysis, Stakeholder Analysis, Requirements Management, Change Management, Performance Analysis, Project Performance, Business Development, Quality Management

    4.6
    Rating, 4.6 out of 5 stars
    ·
    90 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    U

    University of Illinois Urbana-Champaign

    VLSI CAD Part II: Layout

    Skills you'll gain: Application Specific Integrated Circuits, Hardware Design, Computer-Aided Design, Systems Design, Computer Architecture, Network Routing, Computational Logic, Electrical Engineering, Data Structures, Algorithms, Graph Theory, Mathematical Modeling, Calculus

    4.7
    Rating, 4.7 out of 5 stars
    ·
    282 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    E

    Edureka

    Advanced Golang Concepts

    Skills you'll gain: Performance Tuning, Web Development, Web Services, Web Applications, Object Oriented Design, Software Architecture, Microservices, Network Security, Data Structures

    3
    Rating, 3 out of 5 stars
    ·
    12 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    B

    Banco Interamericano de Desarrollo

    Gobierno Digital

    Skills you'll gain: Cybersecurity, Data Management, Interoperability, Digital Transformation, Data Security, Public Administration, Governance, Case Studies, Public Key Infrastructure, Identity and Access Management, Service Design, Policy Analysis, Innovation, Strategic Planning

    4.7
    Rating, 4.7 out of 5 stars
    ·
    87 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free
    Free
    G

    Goldman Sachs

    Digital Marketing Strategy with Goldman Sachs 10,000 Women

    Skills you'll gain: Social Media Campaigns, Social Media Marketing, Paid media, Digital Media Strategy, Online Advertising, Campaign Management, Search Engine Marketing, Digital Marketing, Pay Per Click Advertising, Marketing Strategy and Techniques, Owned Media, Marketing Planning, Earned Media, Content Marketing, Marketing Design, Analytics

    4.7
    Rating, 4.7 out of 5 stars
    ·
    904 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Solidity Advanced: Secure Smart Contracts & DApp Development

    Skills you'll gain: Blockchain, Secure Coding, Application Security, Software Design Patterns, Web Applications, Application Development, Debugging, Transaction Processing, Scalability

    Intermediate · Course · 1 - 4 Weeks

1…171172173…436

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

  • Symmetric Cryptography: University of Colorado System
  • Gestión de Marca: Tecnológico de Monterrey
  • Cloud Computing Law: Transactions: Queen Mary University of London
  • Scrum Master Certification: Scaling Agile and the Team-of-Teams: LearnQuest
  • Mastering Microsoft Endpoint Manager and Intune: Packt
  • Social Media Content and Strategy: Adobe
  • Fundamentals of Business Analysis : Starweaver
  • VLSI CAD Part II: Layout: University of Illinois Urbana-Champaign
  • Advanced Golang Concepts: Edureka
  • Gobierno Digital: Banco Interamericano de Desarrollo

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