• 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
    G

    Google Cloud

    Introdução às Plataformas de Agentes do Google Cloud

    Skills you'll gain: Google Gemini, Gemini, Generative AI Agents, Google Cloud Platform, Agentic systems, Agentic Workflows, AI Security, LLM Application, AI Orchestration, Model Deployment, Generative AI, AI Integrations, Cloud Security, Intranet, Identity and Access Management

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    G

    Google Cloud

    Üretken Yapay Zeka: Temel Kavramları Öğrenin

    Skills you'll gain: Responsible AI, Generative AI, Generative Model Architectures, Google Cloud Platform, AI Security, Large Language Modeling, Data Literacy, Deep Learning, Unstructured Data, Machine Learning

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Data Engineering Career Guide and Interview Preparation

    Skills you'll gain: Professional Networking, Interviewing Skills, Technical Communication, Data Infrastructure, Data Warehousing, Data Pipelines, Big Data

    4.7
    Rating, 4.7 out of 5 stars
    ·
    105 reviews

    Beginner · Course · 1 - 4 Weeks

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

    Packt

    Managing Virtualization, Storage & Policy in Server 2025

    Skills you'll gain: Active Directory, Group Policy, Windows Servers, Microsoft Servers, Virtualization, Virtual Machines, Server Administration, Data Storage Technologies, Performance Tuning, Microsoft Windows, Servers, Data Storage, Operating System Administration, Hybrid Cloud Computing, Cloud-Based Integration, System Configuration, AWS Identity and Access Management (IAM), Identity and Access Management, Cloud Services, Security Controls

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    Università Bocconi

    International Leadership and Organizational Behavior

    Skills you'll gain: Conflict Management, Team Motivation, Intercultural Competence, Professional Networking, Organizational Leadership, Cultural Diversity, Cultural Responsiveness, Cultural Sensitivity, Leadership and Management, Cross-Functional Team Leadership, Communication, Leadership, Team Leadership, Behavior Management, Leadership Development, Communication Strategies, Drive Engagement, Relationship Building, Team Management, Ethical Standards And Conduct

    4.8
    Rating, 4.8 out of 5 stars
    ·
    3.5K reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CCNA Foundations – Networking Basics and Cisco IOS Essentials

    Skills you'll gain: OSI Models, TCP/IP, Network Routing, Network Troubleshooting, Routing Protocols, Network Planning And Design, Network Protocols, Networking Hardware, General Networking, Network Routers, Computer Networking, Command-Line Interface, Virtual Networking, Network Administration, Configuration Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    93 reviews

    Beginner · 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, Cyber Security Strategy, System Monitoring, Cyber Operations, Threat Management, Continuous Monitoring, Exploitation techniques, Penetration Testing, Cyber Attacks, Data Persistence, Scripting, IT Automation, Network Monitoring, Persistence, Python Programming, Data Access, Computer Programming

    4.5
    Rating, 4.5 out of 5 stars
    ·
    558 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    INSEAD

    Introduction to Blockchain Technologies

    Skills you'll gain: Blockchain, Ledgers (Accounting), Financial Inclusion, FinTech, Emerging Technologies, General Ledger, Public Key Infrastructure, Cryptography, Payment Systems, Digital Assets, Stakeholder Analysis, Cryptographic Protocols, Distributed Computing, Stakeholder Engagement, Digital Transformation, Transaction Processing, Information Privacy, Governance, Network Security, Data Integrity

    4.7
    Rating, 4.7 out of 5 stars
    ·
    2.5K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CompTIA Security+ (SY0-701)

    Skills you'll gain: IT Security Architecture, Incident Response, Endpoint Security, Zero Trust Network Access, Cloud Computing Architecture, Cyber Security Strategy, Authentications, Incident Management, Endpoint Detection and Response, DevSecOps, Risk Analysis, Network Security, Compliance Training, Risk Mitigation, Risk Management Framework, Cyber Governance, Regulatory Compliance, Application Security, Security Awareness, Risk Management

    4.9
    Rating, 4.9 out of 5 stars
    ·
    16 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Introduction to Systems Analysis

    Skills you'll gain: Feasibility Studies, Systems Development, Process Modeling, Software Design Documents, Software Development Methodologies, Business Analysis, Functional Requirement, Software Design, Analysis, Business Process Modeling, Business Analysis Tools, Verbal Communication Skills, Communication, Software Development, Data Flow Diagrams (DFDs), Stakeholder Communications, Business Communication, Product Lifecycle Management, Stakeholder Engagement

    4.6
    Rating, 4.6 out of 5 stars
    ·
    53 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    S

    Scrimba

    Build AI Apps with ChatGPT, Dall-E, and GPT-4

    Skills you'll gain: Prompt Engineering, OpenAI API, Multimodal Prompts, Application Deployment, ChatGPT, AI Integrations, OpenAI, Cloud Deployment, AI Security, Serverless Computing, Model Deployment, LLM Application, Responsible AI, Application Programming Interface (API), Generative AI, Web Applications, Artificial Intelligence, Frontend Integration, Web Development Tools, Real Time Data

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1.8K reviews

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Preview
    Preview
    B

    British Standards Institution

    AI Literacy in the Workplace

    Skills you'll gain: Responsible AI, Data Ethics, AI literacy, Prompt Engineering, AI Enablement, Personally Identifiable Information, Artificial Intelligence, Business Ethics, Ethical Standards And Conduct, Data Security, Risk Analysis

    Beginner · Course · 1 - 4 Weeks

1…119120121…625

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

  • Introdução às Plataformas de Agentes do Google Cloud: Google Cloud
  • Üretken Yapay Zeka: Temel Kavramları Öğrenin: Google Cloud
  • Data Engineering Career Guide and Interview Preparation: IBM
  • Managing Virtualization, Storage & Policy in Server 2025: Packt
  • International Leadership and Organizational Behavior: Università Bocconi
  • CCNA Foundations – Networking Basics and Cisco IOS Essentials: Packt
  • Python for Cybersecurity: Infosec
  • Introduction to Blockchain Technologies: INSEAD
  • CompTIA Security+ (SY0-701): Packt
  • Introduction to Systems Analysis: IBM

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
Logo of Certified B Corporation
© 2026 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok