• For Individuals
  • For Businesses
  • For Universities
  • For Governments
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
    Status: Free Trial
    Free Trial
    P

    Pearson

    Linux Security Basics and Beyond: Unit 2

    Skills you'll gain: Linux Administration, Ubuntu, Hardening, Linux, Application Security, Operating System Administration, Security Controls, Service Management, Patch Management, Information Systems Security

    Intermediate · Course · 1 - 4 Weeks

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

    Pearson

    Certified Kubernetes Security Specialist (CKS): Unit 1

    Skills you'll gain: Open Web Application Security Project (OWASP), Threat Modeling, Kubernetes, Threat Management, Cloud-Native Computing, Public Key Infrastructure, Infrastructure Security, Threat Detection, Application Security, Cloud Security, Vulnerability Assessments, Cloud Applications

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Monitoring, Security, and High Availability in Vault

    Skills you'll gain: Disaster Recovery, System Monitoring, Event Monitoring, Kubernetes, Continuous Monitoring, Application Security, Hardening, Key Management, Encryption

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    B

    Banco Interamericano de Desarrollo

    Leaders in Citizen Security and Justice Management

    Skills you'll gain: Public Safety and National Security, Security Management, Program Evaluation, Governance, Social Justice, Policy Analysis, Policy Development, Public Policies, Criminal Investigation and Forensics, Social Work, Community Development, Conflict Management

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    MS Teams – Security, Compliance, and Advanced Administration

    Skills you'll gain: Microsoft Teams, Data Loss Prevention, Data Governance, Compliance Management, Role-Based Access Control (RBAC), Collaborative Software, Windows PowerShell, Security Management, Identity and Access Management, System Monitoring, System Configuration, Event Monitoring, Legal Technology

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Security in Google Cloud 日本語版

    Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Distributed Denial-Of-Service (DDoS) Attacks, Identity and Access Management, Kubernetes, Cloud Security, Authentications, Prompt Engineering, Cloud Services, Infrastructure As A Service (IaaS), Virtual Machines, Data Loss Prevention, Cloud Storage, Generative AI, Application Development, Network Infrastructure, Encryption, Malware Protection, Cloud Computing, Continuous Monitoring

    4.5
    Rating, 4.5 out of 5 stars
    ·
    707 reviews

    Intermediate · Specialization · 3 - 6 Months

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

    Pearson

    Certified Kubernetes Security Specialist (CKS): Unit 3

    Skills you'll gain: Role-Based Access Control (RBAC), Kubernetes, Hardening, Identity and Access Management, Authorization (Computing), User Accounts, Security Controls, Patch Management, Authentications

    Intermediate · Course · 1 - 4 Weeks

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

    Pearson

    (SSCP) Systems Security Certified Practitioner: Unit 4

    Skills you'll gain: Vulnerability Management, Continuous Monitoring, System Monitoring, Vulnerability Scanning, Vulnerability Assessments, Event Monitoring, Threat Management, Security Information and Event Management (SIEM), Security Management, Threat Detection, Risk Management Framework, Incident Response, Cyber Risk, Anomaly Detection

    Beginner · Course · 1 - 4 Weeks

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

    Pearson

    (SSCP) Systems Security Certified Practitioner: Unit 7

    Skills you'll gain: Incident Response, Business Continuity Planning, Disaster Recovery, Computer Security Incident Management, Investigation, Business Continuity, Cybersecurity, Business Priorities, Resource Management, Resource Allocation, Prioritization, Risk Analysis, Business Analysis, Data Storage Technologies, Law, Regulation, and Compliance, Ethical Standards And Conduct

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    W

    Whizlabs

    Design Security Ops, Identity, and Compliance capabilities

    Skills you'll gain: User Provisioning, Azure Active Directory, Cloud Security, Security Information and Event Management (SIEM), Identity and Access Management, Role-Based Access Control (RBAC), Security Controls, Multi-Factor Authentication, Authorization (Computing), Authentications, Continuous Monitoring, Threat Detection, Incident Response, General Data Protection Regulation (GDPR), Automation

    Intermediate · Course · 1 - 4 Weeks

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

    Pearson

    Certified Kubernetes Security Specialist (CKS): Unit 6

    Skills you'll gain: Kubernetes, DevSecOps, Infrastructure Security, Vulnerability Scanning, CI/CD, Containerization, Vulnerability Management, Hardening, Security Controls, Docker (Software), Image Analysis

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free
    Free
    C

    Coursera

    Security with AWS: Identity and Access Management (IAM)

    Skills you'll gain: AWS Identity and Access Management (IAM), Identity and Access Management, Amazon Web Services, Role-Based Access Control (RBAC), Authorization (Computing), User Accounts, Cloud Security, Data Security, Cloud Platforms, Command-Line Interface

    4.8
    Rating, 4.8 out of 5 stars
    ·
    13 reviews

    Intermediate · Guided Project · Less Than 2 Hours

Searches related to network security

network security support engineer
network security, troubleshooting, & certification prep
network security, automation, and exam preparation
computer networks and network security
palo alto networks network security fundamentals
connect and protect: networks and network security
google network security
advanced network security
1…505152…426

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

  • Linux Security Basics and Beyond: Unit 2: Pearson
  • Certified Kubernetes Security Specialist (CKS): Unit 1: Pearson
  • Monitoring, Security, and High Availability in Vault: Packt
  • Leaders in Citizen Security and Justice Management: Banco Interamericano de Desarrollo
  • MS Teams – Security, Compliance, and Advanced Administration: Packt
  • Security in Google Cloud 日本語版: Google Cloud
  • Certified Kubernetes Security Specialist (CKS): Unit 3: Pearson
  • (SSCP) Systems Security Certified Practitioner: Unit 4: Pearson
  • (SSCP) Systems Security Certified Practitioner: Unit 7: Pearson
  • Design Security Ops, Identity, and Compliance capabilities: Whizlabs

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