• 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
    S

    Skillshare

    Graphic Design Theory - Print Design

    Skills you'll gain: Layout Design, Image Quality

    Beginner · Course · 1 - 3 Months

  • C

    Coursera

    Beginnen Sie mit dem Facebook Business Manager

    Skills you'll gain: Facebook, Social Media Management, Social Media, Social Media Marketing, Professional Networking, User Accounts, Marketing

    Beginner · Guided Project · Less Than 2 Hours

  • C

    Coursera

    Gérer l'inventaire avec des catalogues sur Facebook

    Skills you'll gain: Facebook, Product Promotion, Social Media Management, Inventory Control, Inventory Management System, Social Media, Promotional Strategies, Social Media Marketing, Product Knowledge, Marketing, Merchandise Displays, Business Communication

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Python Cryptography: Analyze & Break Ciphers

    Skills you'll gain: Cryptography, Encryption, Cyber Security Assessment, Brute-force attacks, Python Programming, Programming Principles, Scripting, Algorithms, Data Structures, File I/O, File Management

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Oracle RAC Advanced Operations and Deployment Scenarios

    Skills you'll gain: Oracle Databases, Operational Databases, Scalability, Database Management, Database Architecture and Administration, Software Installation, Virtual Machines, Disaster Recovery, Performance Tuning, Linux

    Advanced · Course · 1 - 4 Weeks

  • C

    Coursera

    Modifier et améliorer votre publicité Facebook

    Skills you'll gain: Content Performance Analysis, Facebook, Digital Advertising, Advertising Campaigns, Web Analytics, Advertising, Driving engagement, Target Audience, Marketing, Social Media Marketing, Social Media

    Intermediate · Guided Project · Less Than 2 Hours

  • G

    Google Cloud

    Deploying a Multi-Cluster Gateway Across GKE Clusters

    Skills you'll gain: Cloud Deployment, Kubernetes, Distributed Computing, Load Balancing, Multi-Cloud, Cloud Applications, Google Cloud Platform, Microservices, Network Routing

    Advanced · Project · Less Than 2 Hours

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Python Cryptography: Build & Explore Classical Ciphers

    Skills you'll gain: Brute-force attacks, Cryptography, Encryption, Python Programming, Scripting, User Interface (UI), Statistical Programming, UI Components, Application Development

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Illinois Urbana-Champaign

    Alternative Investments as We Age: Dive into Your Portfolio

    Skills you'll gain: Portfolio Management, Investments, Risk Modeling, Asset Management, Finance, Commercial Real Estate, Risk Management, Market Liquidity, Financial Modeling, Regulatory Requirements, Blockchain, Case Studies

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Google Threat Intelligence - Português Brasileiro

    Skills you'll gain: Cyber Threat Intelligence, Threat Detection, Threat Management, Cyber Threat Hunting, Incident Response, Security Information and Event Management (SIEM), Computer Security Incident Management, Vulnerability Management, AI Security, Continuous Monitoring, Infrastructure Security, Interactive Data Visualization

    Intermediate · Course · 1 - 3 Months

  • 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: New
    New
    P

    Packt

    AlmaLinux Mastery – Free Path to Enterprise Linux

    Skills you'll gain: Red Hat Enterprise Linux, Package and Software Management, Network Administration, Cloud Deployment

    Beginner · Course · 1 - 3 Months

Searches related to network security

network security, troubleshooting, & certification prep
network security support engineer
network security principles
network security, automation, and exam preparation
computer networks and network security
palo alto networks network security fundamentals
connect and protect: networks and network security
google network security
1…418419420…446

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

  • Graphic Design Theory - Print Design: Skillshare
  • Beginnen Sie mit dem Facebook Business Manager: Coursera
  • Gérer l'inventaire avec des catalogues sur Facebook: Coursera
  • Python Cryptography: Analyze & Break Ciphers: EDUCBA
  • Oracle RAC Advanced Operations and Deployment Scenarios: Packt
  • Modifier et améliorer votre publicité Facebook: Coursera
  • Deploying a Multi-Cluster Gateway Across GKE Clusters: Google Cloud
  • Python Cryptography: Build & Explore Classical Ciphers: EDUCBA
  • Alternative Investments as We Age: Dive into Your Portfolio: University of Illinois Urbana-Champaign
  • Google Threat Intelligence - Português Brasileiro: Google Cloud

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