• 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


  • P

    Packt

    Apple Support Pro Certification Guide (SUP-2026)

    Skills you'll gain: User Accounts, Technical Support and Services, User Provisioning, Virtual Private Networks (VPN), VPN Clients, Authentications, Encryption, Data Sharing

    Intermediate · Course · 3 - 6 Months

  • U

    Universidad Nacional de Colombia

    Ciencia de datos energéticos

    Skills you'll gain: Electric Power Systems, Time Series Analysis and Forecasting, Data Mining, Data Science, Statistical Methods, Python Programming, Data Manipulation, Data Preprocessing, Data Visualization Software, Classification And Regression Tree (CART), Regression Analysis, Artificial Neural Networks

    4.9
    Rating, 4.9 out of 5 stars
    ·
    34 reviews

    Intermediate · Course · 1 - 3 Months

  • C

    CertNexus

    CyberSec First Responder – Advanced (CFR-A): Attack

    Skills you'll gain: Metasploit, Exploit development, Exploitation techniques, Vulnerability, Penetration Testing, Vulnerability Assessments, Vulnerability Scanning, Network Security, Distributed Denial-Of-Service (DDoS) Attacks, System Configuration, Data Security, Cybersecurity, Cyber Attacks, Linux, Bash (Scripting Language), Proxy Servers, Scripting, Linux Commands, Scripting Languages, Python Programming

    Mixed · Course · 1 - 4 Weeks

  • U

    University of Illinois Urbana-Champaign

    Deep Learning Methods for Healthcare

    Skills you'll gain: Deep Learning, Convolutional Neural Networks, Autoencoders, Recurrent Neural Networks (RNNs), Image Analysis, Embeddings, Machine Learning Methods, Model Deployment, Applied Machine Learning, Artificial Neural Networks, Health Informatics, Unsupervised Learning, Model Evaluation, Medical Imaging, Python Programming

    3.9
    Rating, 3.9 out of 5 stars
    ·
    15 reviews

    Advanced · Course · 1 - 4 Weeks

  • O

    O.P. Jindal Global University

    The Making of US Foreign Policy

    Skills you'll gain: International Relations, Public Policies, Political Sciences, Diplomacy, Economics, World History, Economic Development, Policy Development, Policy Analysis, Public Affairs, Technology Strategies, Public Safety and National Security, Governance, Security Strategy, Strategic Partnership

    4.5
    Rating, 4.5 out of 5 stars
    ·
    10 reviews

    Beginner · Course · 1 - 3 Months

  • C

    Coursera

    Introducción al diseño de Mercadeo con Canva

    Skills you'll gain: Canva (Software), Advertising, Social Media Marketing, Marketing Design, Social Media Content, Facebook, Social Media, Graphic Design, Instagram, Branding, Design, Marketing

    4.8
    Rating, 4.8 out of 5 stars
    ·
    41 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • C

    Coursera

    Secure Coding: SSDLC, OWASP & SonarQube Essentials

    Skills you'll gain: Open Web Application Security Project (OWASP), SonarQube, DevSecOps, Jenkins, Software Development Life Cycle, CI/CD, Application Security, Secure Coding, Continuous Integration, DevOps, Security Testing, Continuous Delivery, Code Review, Vulnerability Assessments, Vulnerability Management, Security Awareness, Docker (Software), Dependency Analysis, Compliance Management, Automation

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Getting Started with Facebook Pixel

    Skills you'll gain: Target Audience, Social Media Marketing, Social Media Campaigns, Online Advertising, Social Media, Web Analytics

    4.1
    Rating, 4.1 out of 5 stars
    ·
    24 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • F

    Fred Hutchinson Cancer Center

    Determining AI Needs

    Skills you'll gain: Model Evaluation, AI Enablement, AI Product Strategy, AI Security, Artificial Intelligence, Project Design, Goal Setting, Decision Making, Usability Testing, Needs Assessment, Project Planning, Cost Estimation, Resource Planning, Resource Management, Data Security

    4.1
    Rating, 4.1 out of 5 stars
    ·
    31 reviews

    Intermediate · Course · 1 - 4 Weeks

  • W

    Whizlabs

    Exam Prep: Google Certified Professional Cloud Architect

    Skills you'll gain: Cloud Computing Architecture, Google Cloud Platform, Looker (Software), Load Balancing, Dataflow, Kubernetes, Network Architecture, Data Migration, Data Infrastructure, Network Troubleshooting, Cloud Security, Network Monitoring, Cloud Applications, Virtual Networking, Cloud Storage, Cloud Infrastructure, Cloud Computing, Infrastructure as Code (IaC), Scalability, Key Management

    Advanced · Specialization · 1 - 3 Months

  • S

    SkillUp

    Data Privacy and Protection

    Skills you'll gain: Personally Identifiable Information, Cybersecurity, General Data Protection Regulation (GDPR), Information Privacy, Data Security, Data Loss Prevention, Incident Response, Data Governance, Law, Regulation, and Compliance, Data Management, Data Storage, Data Integrity, Data Ethics, Regulation and Legal Compliance

    4.3
    Rating, 4.3 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Apache Kafka - An Introduction

    Skills you'll gain: Apache Kafka, Real Time Data, Data Pipelines, Data Processing, Scalability, Performance Tuning

    3.5
    Rating, 3.5 out of 5 stars
    ·
    11 reviews

    Beginner · Course · 1 - 4 Weeks

Searches related to network security

network security support engineer
network security architecture
network security fundamentals
network security engineer
network security & database vulnerabilities
network security free
network security, troubleshooting, & certification prep
network security specialization
1…374375376…529

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

  • Apple Support Pro Certification Guide (SUP-2026): Packt
  • Ciencia de datos energéticos: Universidad Nacional de Colombia
  • CyberSec First Responder – Advanced (CFR-A): Attack: CertNexus
  • Deep Learning Methods for Healthcare: University of Illinois Urbana-Champaign
  • The Making of US Foreign Policy: O.P. Jindal Global University
  • Introducción al diseño de Mercadeo con Canva: Coursera
  • Secure Coding: SSDLC, OWASP & SonarQube Essentials: Coursera
  • Getting Started with Facebook Pixel: Coursera
  • Determining AI Needs: Fred Hutchinson Cancer Center
  • Exam Prep: Google Certified Professional Cloud Architect: 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

  • 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
  • Free IT Certifications and Courses
  • High-Income Skills to Learn
  • How to Learn Artificial Intelligence
  • PMP Certification Requirements
  • Popular Cybersecurity Certifications

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