• 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
    Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Introduction to Agile Methods

    Skills you'll gain: Scrum (Software Development), Agile Methodology, Systems Engineering, Risk Management, Lean Methodologies, Software Development Methodologies, Scalability, Sprint Retrospectives, Agile Project Management, Systems Development Life Cycle, Team Management, Waterfall Methodology, Sprint Planning, Backlogs

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    B

    Board Infinity

    Mastering VMware Automation and Cloud Management Skills

    Skills you'll gain: Hybrid Cloud Computing, vCenter Server, VMware ESX Servers, vSphere Networking and Storage, Cloud Management, NSX-T Network Virtualization, Virtual Machines, Cloud Infrastructure, Virtualization and Virtual Machines, IT Automation, Cloud Computing, Network Troubleshooting, Automation, Scripting, Performance Tuning, Application Programming Interface (API), System Monitoring

    Advanced · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    A

    Adobe

    Navigating Generative AI Ethics

    Skills you'll gain: Adobe Firefly, AI Security, Ethical Standards And Conduct, Diversity and Inclusion, Stakeholder Engagement, Content Creation, Authentications, Brand Management, Communication

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    S

    Simplilearn

    Foundations of Agile and Core Frameworks Training

    Skills you'll gain: Scaled Agile Framework, Agile Project Management, Agile Software Development, Agile Methodology, Scrum (Software Development), Sprint Planning, Kanban Principles, Lean Methodologies, Business Transformation, Workflow Management, Organizational Change, Sprint Retrospectives, Waterfall Methodology, Process Mapping, Continuous Improvement Process, Prioritization, Requirements Analysis

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    L

    LearnKartS

    No-Code Web Mastery: WordPress, Shopify, Wix & More

    Skills you'll gain: Web Analytics, Supplier Management, E-Commerce, WordPress, No-Code Development, Search Engine Optimization, Blogs, Content Management Systems, Order Management, Web Design and Development, Shipping and Receiving

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    AZ-204 Developing Solutions for Microsoft Azure

    Skills you'll gain: Virtual Machines, Microsoft Azure, Serverless Computing, Cloud Development, Infrastructure As A Service (IaaS), Platform As A Service (PaaS), Authentications, Cloud Applications, Cloud Deployment, Containerization, NoSQL, Identity and Access Management, Cloud Storage, Application Performance Management, Operational Databases, Encryption

    Intermediate · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Building Linux Servers: Unit 4

    Skills you'll gain: Linux Servers, User Accounts, Linux Administration, Lightweight Directory Access Protocols, Group Policy, Server Administration, Performance Tuning, Systems Administration, System Configuration, Identity and Access Management, Open Source Technology, Authentications

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Minnesota

    Predictive Analytics Project Ideation

    Skills you'll gain: Predictive Modeling, Predictive Analytics, Business Analytics, Customer Analysis, Project Design, Applied Machine Learning, Solution Design, Sprint Planning, Machine Learning, Brainstorming, Trend Analysis, Design Thinking, Analysis, Decision Tree Learning, Deep Learning, Time Series Analysis and Forecasting, Quality Control

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Michigan

    Applied Information Extraction in Python

    Skills you'll gain: ChatGPT, Machine Learning Methods, Data Mining, Generative AI, Recurrent Neural Networks (RNNs), Data Preprocessing, Python Programming, Machine Learning Algorithms, Data Manipulation

    Advanced · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    CertNexus

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

    Skills you'll gain: Application Security, Incident Response, Intrusion Detection and Prevention, Network Security, Cybersecurity, Cyber Security Strategy, Cyber Attacks, Data Security, Hardening, Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Management, Vulnerability Assessments, Multi-Factor Authentication, System Configuration, Scripting, Linux Commands, Bash (Scripting Language), Linux, Scripting Languages, Python Programming

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Certified Kubernetes Application Developer (CKAD): Unit 3

    Skills you'll gain: Application Deployment, Kubernetes, Cloud Deployment, Scalability, Continuous Deployment, Containerization, Cloud Applications, Cloud Management, Software Installation, Software Versioning

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Preview
    Preview
    S

    Simplilearn

    Introduction to CNN Training

    Skills you'll gain: Convolutional Neural Networks, Image Analysis, Computer Vision, Deep Learning, Artificial Neural Networks, Model Evaluation, Data Preprocessing, Python Programming

    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 free
network security & database vulnerabilities
network security, troubleshooting, & certification prep
network security specialization
1…478479480…520

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

  • Introduction to Agile Methods: University of Colorado System
  • Mastering VMware Automation and Cloud Management Skills: Board Infinity
  • Navigating Generative AI Ethics: Adobe
  • Foundations of Agile and Core Frameworks Training : Simplilearn
  • No-Code Web Mastery: WordPress, Shopify, Wix & More: LearnKartS
  • AZ-204 Developing Solutions for Microsoft Azure: Packt
  • Building Linux Servers: Unit 4: Pearson
  • Predictive Analytics Project Ideation: University of Minnesota
  • Applied Information Extraction in Python: University of Michigan
  • CyberSec First Responder – Advanced (CFR-A): Address: CertNexus

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