• 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


  • U

    Universiteit Leiden

    Risk in Modern Society

    Skills you'll gain: Risk Management, Operational Risk, Risk Mitigation, Risk Analysis, Safety and Security, Hazard Analysis, Cybersecurity, Environmental Issue, Public Health

    4.7 stars, 228 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (228) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • M

    Microsoft

    Essential Aspects of Software, Hardware, and Data Backup

    Skills you'll gain: Authorization (Computing), Hardening, Data Storage, Data Security, Security Controls, Data Storage Technologies, Role-Based Access Control (RBAC), Identity and Access Management, Application Security, Information Assurance, Software Installation, Endpoint Security, Disaster Recovery, Information Systems Security, Data Management, Enterprise Security, System Configuration, Infrastructure Security, Computer Hardware

    4.7 stars, 161 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.7 (161) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • K

    KodeKloud

    Azure Administrator: Identity, Governance, and Management

    Skills you'll gain: Cloud Management, Infrastructure as Code (IaC), Azure Active Directory, Microsoft Azure, Identity and Access Management, Role-Based Access Control (RBAC), Active Directory, Enterprise Architecture, User Provisioning, IT Management, User Accounts, Authorization (Computing), Cloud Deployment, Authentications, Self Service Technologies

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • E

    Edureka

    Cybersecurity Analyst

    Skills you'll gain: Cyber Threat Intelligence, Cyber Operations, Cyber Threat Hunting, Threat Modeling, Cybersecurity, Cyber Security Strategy, Network Security, MITRE ATT&CK Framework, Intrusion Detection and Prevention, Cyber Attacks, Linux Commands, Linux, Cyber Engineering, Network Administration, Operating System Administration, Hardening, Network Monitoring, Exploitation techniques, Security Awareness, Operating Systems

    4.7 stars, 6 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.7 (6) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • I

    Infosec

    Cyber Threat Hunting

    Skills you'll gain: Cyber Threat Hunting, Cyber Threat Intelligence, Threat Detection, Threat Management, Endpoint Detection and Response, Cybersecurity, Security Information and Event Management (SIEM), Anomaly Detection, Generative AI, Endpoint Security, Event Monitoring, Digital Forensics, Network Analysis, Linux

    4.5 stars, 139 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.5 (139) · Intermediate · Course · 1 - 3 Months

  • S

    SkillUp

    Practice Exam for ISC2 Certified in Cybersecurity (CC)

    Skills you'll gain: Cyber Security Assessment, Cybersecurity, Scenario Testing, Simulations, Infrastructure Security, Computer Security Incident Management, Incident Response, Security Controls, Network Security, Role-Based Access Control (RBAC), Risk Management Framework, Disaster Recovery, Encryption

    4.6 stars, 48 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.6 (48) · Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • M

    Microsoft

    Microsoft AI Transformation Leader

    Skills you'll gain: Agentic Workflows, Responsible AI, AI Workflows, AI Enablement, AI Product Strategy, Environmental Social And Corporate Governance (ESG), Agentic systems, Decision Intelligence, Microsoft Power Platform, AI Security, Microsoft Copilot, Data Strategy, Governance Risk Management and Compliance, Risking, Cyber Governance, Governance, Data Governance, Business Transformation, Solution Architecture, Accountability Frameworks

    Beginner · Professional Certificate · 3 - 6 Months

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

    Packt

    CompTIA A+ Certification Core 1 (220-1101)

    Skills you'll gain: Network Troubleshooting, Display Devices, Cloud Computing Architecture, Networking Hardware, Dynamic Host Configuration Protocol (DHCP), Cloud Computing, Firewall, Virtual Networking, Mobile Security, Network Infrastructure, USB, Computer Networking, Cloud Services, Software Installation, Network Support, Microarchitecture, IT Infrastructure, System Configuration, Data Storage, Information Technology

    4.5 stars, 94 reviews, Intermediate, Specialization, 3 - 6 Months

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

    Status: Free trial
    Free trial
  • I

    ISC2

    Access Control Concepts

    Skills you'll gain: Cybersecurity, Security Controls, Role-Based Access Control (RBAC), Authorization (Computing), Data Security, Infrastructure Security, Cyber Security Policies, Identity and Access Management, Information Systems Security, Data Access, Enterprise Security, User Provisioning, Authentications, Multi-Factor Authentication

    4.8 stars, 174 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.8 (174) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • L

    LearnQuest

    Test-Driven Development

    Skills you'll gain: Continuous Delivery, Test Driven Development (TDD), Unit Testing, Continuous Deployment, Continuous Integration, Test Script Development, Program Development, CI/CD, Agile Methodology, Test Automation, Development Testing, Mockups, Test Case, Agile Software Development, Software Testing, Debugging, Software Development, Python Programming, Version Control, Requirements Analysis

    4 stars, 83 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4 (83) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • D

    DeepLearning.AI

    الذكاء الاصطناعي للجميع

    Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), AI Enablement, Artificial Intelligence, AI Product Strategy, Artificial Neural Networks, Deep Learning, Applied Machine Learning, AI literacy, Responsible AI, Data Ethics, Machine Learning, Business

    4.8 stars, 1K reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.8 (1K) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • M

    Macquarie University

    AI-Powered Cybersecurity

    Skills you'll gain: Responsible AI, Incident Response, AI Security, Computer Security Incident Management, Incident Management, Fraud detection, Threat Detection, Security Management, Anomaly Detection, Security Testing, Cyber Attacks, Threat Modeling, Data Ethics, Cybersecurity, Cyber Operations, Network Security, Malware Protection, Crisis Management, Machine Learning, Generative Adversarial Networks (GANs)

    5 stars, 7 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 5 (7) · Intermediate · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free trial
    Free trial
1…165166167…647

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

  • Risk in Modern Society: Universiteit Leiden
  • Essential Aspects of Software, Hardware, and Data Backup: Microsoft
  • Azure Administrator: Identity, Governance, and Management: KodeKloud
  • Cybersecurity Analyst: Edureka
  • Cyber Threat Hunting: Infosec
  • Practice Exam for ISC2 Certified in Cybersecurity (CC): SkillUp
  • Microsoft AI Transformation Leader: Microsoft
  • CompTIA A+ Certification Core 1 (220-1101): Packt
  • Access Control Concepts: ISC2
  • Test-Driven Development: LearnQuest

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
  • Cookies Preference Center
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