• 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


  • E

    EDUCBA

    Master AWS IoT: Build, Automate & Deploy Smart Systems

    Skills you'll gain: Internet Of Things, Network Protocols, Cloud Computing Architecture, Amazon Web Services, Cryptographic Protocols, Cloud Deployment, Cloud Engineering, Embedded Systems, TCP/IP, IT Automation, Cloud-Based Integration, Communication Systems, Python Programming, Authentications, Network Security, Program Development, System Configuration, Encryption, Software Installation, Real Time Data

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • G

    Google Cloud

    Networking in Google Cloud: Defining and Implementing Networks 日本語版

    Skills you'll gain: Load Balancing, Virtual Networking, Google Cloud Platform, Network Architecture, General Networking, Firewall, Computer Networking, Network Routing, Identity and Access Management, Network Security, Virtual Machines, Data Sharing

    Intermediate · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • G

    Google Cloud

    De-identifying DICOM Data with the Healthcare API

    Skills you'll gain: Cloud API, Google Cloud Platform, Data Store, Medical Privacy, Application Programming Interface (API), Health Informatics, Health Information Management and Medical Records, Health Information Management, Health Technology, Data Import/Export, Cloud Computing, Data Security, Medical Imaging

    ★ 4.3 (6) · Intermediate · Project · Less Than 2 Hours

    Category: Credit offered
    Credit offered
  • C

    Coursera

    Harden AI: Secure Your ML Pipelines

    Skills you'll gain: AI Security, Vulnerability Scanning, Hardening, DevSecOps, Vulnerability Assessments, Responsible AI, Identity and Access Management, MLOps (Machine Learning Operations), Cyber Governance, Infrastructure Security, Application Security, Security Controls, CI/CD, Continuous Monitoring, AI Personalization, Resilience, Compliance Management, Anomaly Detection, Data Integrity, Engineering

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • P

    Packt

    Intermediate Oracle Database Administration

    Skills you'll gain: Oracle Databases, Memory Management, Database Management, Database Architecture and Administration, Relational Databases, Database Software, Data Storage Technologies, Performance Tuning, Servers, Database Management Systems, User Accounts, Disaster Recovery, Data Storage, Role-Based Access Control (RBAC), System Configuration, Authentications

    Intermediate · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • P

    Pearson

    Cisco Certified Support Technician IT Support 100-140 Unit 9

    Skills you'll gain: Remote Access Systems, Desktop Support, Technical Support, Help Desk Support, Data Ethics, System Support, End User Training and Support, Telecommuting, Information Technology, Technology Solutions, Collaborative Software, Issue Tracking, Information Privacy, Data Security, Artificial Intelligence

    Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • P

    Packt

    Microsoft Power BI - The Complete Masterclass - 2025 EDITION

    Skills you'll gain: Data Storytelling, Data Analysis Expressions (DAX), Power BI, Interactive Data Visualization, Data Visualization Software, Statistical Visualization, Dashboard, Pivot Tables And Charts, Key Performance Indicators (KPIs), Transact-SQL, Business Intelligence, Cloud Services, Role-Based Access Control (RBAC), Data Integration, Data Security, Data Cleansing, Software Installation

    Intermediate · Course · 3 - 6 Months

    Category: Credit offered
    Credit offered
  • E

    Edureka

    Using Kafka on Confluent

    Skills you'll gain: Data Management, Systems Architecture

    Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
    Category: Credit offered
    Credit offered
  • G

    Google Cloud

    Set up a SIEM forwarder on a Linux Instance

    Skills you'll gain: Security Information and Event Management (SIEM), System Configuration, System Monitoring, Security Controls, Google Cloud Platform, Event Monitoring, Linux Servers, Docker (Software), Linux Administration, Software Installation, Real Time Data, Cloud Computing, Data Security

    Intermediate · Project · Less Than 2 Hours

    Category: Credit offered
    Credit offered
  • P

    Packt

    AlmaLinux Mastery – Free Path to Enterprise Linux

    Skills you'll gain: Red Hat Enterprise Linux, Package and Software Management, Network Administration, Servers, Hardening, Cloud Deployment, Computing Platforms, Security Software, Application Servers, File Systems, Microsoft Azure

    Beginner · Course · 1 - 3 Months

    Category: Credit offered
    Credit offered
  • C

    Coursera

    ANSYS FLUENT - FUNDAMENTALS OF CFD

    Skills you'll gain: Simulation and Simulation Software, Engineering Analysis, Simulations, 3D Modeling, Mechanical Engineering, Engineering Design Process, Computer-Aided Design, Thermal Management, Numerical Analysis, Computational Thinking, Scientific Visualization, Software Design, Mechanics, Analytics, Physics, Differential Equations, Computer Systems

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Category: Preview
    Preview
    Category: Credit offered
    Credit offered
  • U

    University of California San Diego

    Hacking COVID-19: Metabolic Pathway Analysis Yields SARS-CoV-2 Drug Targets

    Skills you'll gain: Bioinformatics, Computational Thinking, Informatics, Network Analysis, Medical Science and Research, Molecular Biology, Infectious Diseases, Biochemistry, Data Mining, Scientific Visualization, Data Synthesis, Data Literacy, Molecular, Cellular, and Microbiology, Pharmacology, Microbiology

    Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
1…443444445…551

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

  • Master AWS IoT: Build, Automate & Deploy Smart Systems: EDUCBA
  • Networking in Google Cloud: Defining and Implementing Networks 日本語版: Google Cloud
  • De-identifying DICOM Data with the Healthcare API: Google Cloud
  • Harden AI: Secure Your ML Pipelines: Coursera
  • Intermediate Oracle Database Administration: Packt
  • Cisco Certified Support Technician IT Support 100-140 Unit 9: Pearson
  • Microsoft Power BI - The Complete Masterclass - 2025 EDITION: Packt
  • Using Kafka on Confluent: Edureka
  • Set up a SIEM forwarder on a Linux Instance: Google Cloud
  • AlmaLinux Mastery – Free Path to Enterprise Linux: Packt

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