• 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
    P

    Packt

    pfSense 2.4.4: Open Source Firewall

    Skills you'll gain: Networking Hardware, Network Protocols, Virtual Machines, Open Source Technology

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    D

    DeepLearning.AI

    Améliorez les réseaux neuronaux profonds

    Skills you'll gain: Deep Learning, Tensorflow, Model Evaluation, Applied Machine Learning, Artificial Neural Networks, Machine Learning Methods, Performance Tuning, Machine Learning, Data Validation, Debugging, Algorithms

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    T

    Tecnológico de Monterrey

    Las redes sociales en acción

    Skills you'll gain: Social Media Strategy, Social Media Marketing, Social Media Campaigns, Social Media, Marketing, Marketing Strategies, Active Listening, Key Performance Indicators (KPIs), Drive Engagement, Campaign Management, Goal Setting, Resource Allocation

    4.6
    Rating, 4.6 out of 5 stars
    ·
    760 reviews

    Mixed · Course · 1 - 3 Months

  • G

    Google Cloud

    Introduction to APIs in Google

    Skills you'll gain: Cloud API, JSON, Restful API, Application Programming Interface (API), Google Cloud Platform, Authentications, Network Protocols

    3.2
    Rating, 3.2 out of 5 stars
    ·
    26 reviews

    Beginner · Project · Less Than 2 Hours

  • Status: Preview
    Preview
    K

    KodeKloud

    AWS Certified AI Practitioner

    Skills you'll gain: Responsible AI, Amazon Bedrock, Prompt Engineering, Generative AI, LLM Application, AI Security, Artificial Intelligence and Machine Learning (AI/ML), Embeddings, AWS SageMaker, Retrieval-Augmented Generation, Amazon Web Services, Large Language Modeling, Artificial Intelligence, Model Evaluation, Data Security, Human Centered Design

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    C

    Coursera

    Navigating Generative AI: A CEO Playbook

    Skills you'll gain: Responsible AI, Workforce Development, Operational Efficiency, Thought Leadership, Technology Strategies

    4.8
    Rating, 4.8 out of 5 stars
    ·
    94 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Crea data lakes y almacenes de datos en Google Cloud

    Skills you'll gain: Data Lakes, Data Architecture, Data Warehousing, Google Cloud Platform, Data Security, Data Management, Data Integration, Data Processing, Big Data, Metadata Management, Cloud Storage, Analytics, Advanced Analytics, Cloud Computing Architecture, Open Source Technology

    4.8
    Rating, 4.8 out of 5 stars
    ·
    97 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Intro to TensorFlow en Español

    Skills you'll gain: Model Deployment, Tensorflow, Keras (Neural Network Library), Google Cloud Platform, Data Pipelines, Deep Learning, Machine Learning Methods, Data Preprocessing, NumPy, Supervised Learning, Pandas (Python Package)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    137 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Google Workspace のセキュリティ

    Skills you'll gain: Email Security, Mobile Security, Google Workspace, Security Controls, Authentications, Cloud Security, Data Security, Application Security, Multi-Factor Authentication, Identity and Access Management, Threat Detection

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free
    Free
    P

    Princeton University

    Food Ethics

    Skills you'll gain: Health Disparities, Food and Beverage, Social Justice, Ethical Standards And Conduct, Nutrition and Diet, Sustainability Standards, International Relations, Environmental Issue, Policy Analysis, Sustainable Development, Cultural Diversity

    4.6
    Rating, 4.6 out of 5 stars
    ·
    86 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Architecting with Google Compute Engine en Français

    Skills you'll gain: Cloud Infrastructure, Kubernetes, Prompt Engineering, Google Cloud Platform, Identity and Access Management, Google App Engine, Infrastructure As A Service (IaaS), Cloud Platforms, Cloud Computing Architecture, Load Balancing, Cloud Computing, Cloud Applications, Containerization, Generative AI, Microservices, Application Deployment, Data Storage, Terraform, Docker (Software), Network Architecture

    4.6
    Rating, 4.6 out of 5 stars
    ·
    96 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Google Cloud Fundamentals: Core Infrastructure en Français

    Skills you'll gain: Cloud Infrastructure, Prompt Engineering, Google Cloud Platform, Infrastructure As A Service (IaaS), Cloud Applications, Identity and Access Management, Generative AI, Kubernetes, Cloud Computing, Cloud Storage, Virtual Machines, Network Infrastructure, Containerization, Serverless Computing, Platform As A Service (PaaS), Virtual Networking, Load Balancing

    4.6
    Rating, 4.6 out of 5 stars
    ·
    85 reviews

    Beginner · Course · 1 - 3 Months

Searches related to network security

network security support engineer
network security architecture
network security fundamentals
network security engineer
network security free
network security & database vulnerabilities
network security, troubleshooting, & certification prep
network security and cryptography
1…255256257…461

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

  • pfSense 2.4.4: Open Source Firewall: Packt
  • Améliorez les réseaux neuronaux profonds: DeepLearning.AI
  • Las redes sociales en acción: Tecnológico de Monterrey
  • Introduction to APIs in Google: Google Cloud
  • AWS Certified AI Practitioner: KodeKloud
  • Navigating Generative AI: A CEO Playbook: Coursera
  • Crea data lakes y almacenes de datos en Google Cloud: Google Cloud
  • Intro to TensorFlow en Español: Google Cloud
  • Google Workspace のセキュリティ: Google Cloud
  • Food Ethics: Princeton University

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
© 2026 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok