• 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
    C

    Coursera

    Unlock Product Insights: Analyze and Evaluate

    Skills you'll gain: Analytical Skills, Analysis, Data Preprocessing, Data Analysis, Model Evaluation, Product Knowledge, Business Analytics, Decision Making, Predictive Modeling, Classification Algorithms, Statistical Modeling, Logistic Regression, Decision Tree Learning, Research, Investigation, Quantitative Research, Scientific Methods

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Core Java

    Skills you'll gain: Java Programming, Java, File I/O, Eclipse (Software), Object Oriented Programming (OOP), Object Oriented Design, Integrated Development Environments, Development Environment, Software Design, Computer Programming, Application Frameworks, Programming Principles, Virtual Machines, Web Development, Debugging, Data Persistence, Package and Software Management, Data Structures

    4.6
    Rating, 4.6 out of 5 stars
    ·
    2.8K reviews

    Intermediate · Specialization · 3 - 6 Months

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

    Coursera

    Navigate Asana Dashboards

    Skills you'll gain: Dashboard, Project Management Software, Project Coordination, Project Schedules, Timelines, Productivity Software

    Beginner · Course · 1 - 4 Weeks

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

    Coursera

    Master Task Setup

    Skills you'll gain: Workflow Management, Coordinating, Project Coordination, Organizational Skills, Work Breakdown Structure, Project Management Software, Project Management, Dependency Analysis

    Beginner · Course · 1 - 4 Weeks

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

    Coursera

    SMART Communication for Marketing Goals

    Skills you'll gain: Smart Goals, Concision, Performance Metric, Marketing Communications, Goal Setting, Digital Advertising, Internal Communications, Communication, Business Writing, Writing, Team Management

    Beginner · Course · 1 - 4 Weeks

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

    Coursera

    NLP: Fine-Tune & Preprocess Text

    Skills you'll gain: Natural Language Processing, Data Wrangling, Data Pipelines

    Intermediate · Course · 1 - 4 Weeks

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

    Coursera

    Automate, Optimize, and Maintain AI Systems

    Skills you'll gain: AI Security, Ansible, Patch Management, MLOps (Machine Learning Operations), Generative AI, Site Reliability Engineering, System Monitoring, Infrastructure as Code (IaC), Incident Management, Problem Management, Continuous Monitoring, IT Automation, Disaster Recovery, Automation, Predictive Analytics

    Intermediate · Course · 1 - 4 Weeks

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

    Coursera

    Resolve Conflicts & Trace Bugs with Git

    Skills you'll gain: Collaborative Software, Git (Version Control System), Version Control, Debugging, Software Development Tools, Problem Management, Configuration Management, Software Technical Review, Conflict Management, Root Cause Analysis, Reconciliation

    Beginner · Course · 1 - 4 Weeks

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

    Coursera

    Transform, Analyze, and Optimize Your Data

    Skills you'll gain: Data Transformation, Operational Databases, Database Management, Azure Synapse Analytics, Database Design, Data Wrangling, Data Architecture, Apache Cassandra, Apache Hive, Amazon Redshift

    Advanced · Course · 1 - 4 Weeks

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

    Coursera

    Track Status Live

    Skills you'll gain: Project Controls, Project Performance, Issue Tracking, Project Management Software, Real Time Data, Stakeholder Communications, Dashboard, Data Visualization

    Beginner · Course · 1 - 4 Weeks

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

    Coursera

    Build & Transform Data Pipelines

    Skills you'll gain: Data Pipelines, Apache Airflow, Data Integration, Cloud Deployment, Extract, Transform, Load, Cloud Computing, Data Processing, Data Cleansing, Data Warehousing, Maintainability

    Beginner · Course · 1 - 4 Weeks

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

    Coursera

    Align Emails & Brand Voice

    Skills you'll gain: Email Marketing, Brand Management, Campaign Management, Brand Strategy, Brand Awareness, Integrated Marketing Communications, Stakeholder Management

    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…707172…526

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

  • Unlock Product Insights: Analyze and Evaluate: Coursera
  • Core Java: LearnQuest
  • Navigate Asana Dashboards: Coursera
  • Master Task Setup: Coursera
  • SMART Communication for Marketing Goals: Coursera
  • NLP: Fine-Tune & Preprocess Text: Coursera
  • Automate, Optimize, and Maintain AI Systems: Coursera
  • Resolve Conflicts & Trace Bugs with Git: Coursera
  • Transform, Analyze, and Optimize Your Data: Coursera
  • Track Status Live: Coursera

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
  • Cookies Preference Center
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