• 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: Preview
    Preview
    A

    Adobe

    Design Foundations in Adobe Illustrator

    Skills you'll gain: Adobe Illustrator, Graphic and Visual Design, Layout Design, Graphical Tools, Visual Design, Graphic Design, Creative Design, Workflow Management, Collaboration, Editing, Scalability, Computer Graphic Techniques, Creative Thinking, Creative Problem-Solving

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Preview
    Preview
    A

    Amazon Web Services

    AWS Generative AI Essentials

    Skills you'll gain: Prompt Engineering, Amazon Bedrock, Prompt Patterns, Model Context Protocol, AI Security, AI Workflows, AI Orchestration, AI Integrations, Generative AI Agents, Generative AI, Vibe coding, Secure Coding, LLM Application, Agentic systems, Amazon Web Services

    Beginner · Course · 1 - 4 Weeks

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

    CertNexus

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

    Skills you'll gain: Incident Response, Continuous Monitoring, Cybersecurity, Cyber Security Assessment, Cyber Attacks, Event Monitoring, Data Security, Vulnerability, System Monitoring, Analysis, Network Security, Network Monitoring, Criminal Investigation and Forensics, Linux Commands, System Configuration, Bash (Scripting Language), Python Programming, Scripting, Linux, Scripting Languages

    Mixed · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    L

    LearnKartS

    CCBA Practice Exam

    Skills you'll gain: Business Analysis, Business Strategies, Prioritization, Stakeholder Management, Business Administration, Requirements Analysis, Requirements Management, Change Management

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    N

    Northeastern University

    Foundations for Data Analytics Part 2

    Skills you'll gain: Time Series Analysis and Forecasting, Correlation Analysis, Probability & Statistics, Text Mining, Statistical Analysis, Probability Distribution, Data Analysis, Network Analysis, Statistical Methods, Feature Engineering, Probability, Data Mining, Data Structures, Statistics, Descriptive Statistics, Unstructured Data, Data Processing, Data Cleansing, Network Model, Data Preprocessing

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Applications d'IA générative : changez votre façon de travailler

    Skills you'll gain: Google Gemini, Retrieval-Augmented Generation, Gemini, Google Workspace, AI Workflows, Generative AI, Prompt Engineering, Enterprise Security, Cloud Security

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Pittsburgh

    Tableau, Networks & Time Series Data Visualization

    Skills you'll gain: Data Storytelling, Data Presentation, Interactive Data Visualization, Data Visualization Software, Data Visualization, Network Analysis, Tableau Software, Network Model, Dashboard Creation, Dashboard, Time Series Analysis and Forecasting, Matplotlib, Data Analysis, Seaborn, Graph Theory, Python Programming

    Build toward a degree

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Building Linux Servers: Unit 3

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Linux Servers, Linux Administration, Linux, TCP/IP, Linux Commands, Network Administration, Servers, Network Protocols, System Configuration, Service Management, Package and Software Management

    Intermediate · Course · 1 - 4 Weeks

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

    EDUCBA

    Apply Machine Learning for Predictive Business Analytics

    Skills you'll gain: Model Evaluation, Feature Engineering, Data Preprocessing, Demand Planning, Financial Data, Predictive Modeling, Customer Demand Planning, Data-Driven Decision-Making, Exploratory Data Analysis, R Programming, Customer Analysis, Predictive Analytics, Profit and Loss (P&L) Management, Inventory and Warehousing, Analytics, Data Processing, Data Wrangling, Advanced Analytics, Machine Learning, Business

    Beginner · Specialization · 1 - 3 Months

  • Status: Free
    Free
    C

    Coursera

    Crea, crece y administra grupos de Facebook

    Skills you'll gain: Facebook, Social Media, Social Media Management, Social Media Analytics, Drive Engagement, Social Media Marketing, People Management, Social Media Strategy, Rapport Building, Growth Strategies, Driving engagement, Organizational Skills, Administration

    4.9
    Rating, 4.9 out of 5 stars
    ·
    7 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • C

    Coursera

    Aprende a administrar contenido en Facebook Creator Studio

    Skills you'll gain: Content Scheduling, Social Media Management, Social Media Analytics, Social Media Content, Instagram, Facebook, Content Performance Analysis, Social Media, Content Management, Social Media Marketing, Content Creation, Content Strategy, Content Marketing, Dashboard, Marketing

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    U

    Università di Napoli Federico II

    Machine Learning e Data Mining in R

    Skills you'll gain: Unsupervised Learning, Supervised Learning, R Programming, R (Software), Machine Learning Methods, Statistical Machine Learning, Artificial Neural Networks, Applied Machine Learning, Transfer Learning, Machine Learning, Machine Learning Algorithms, Exploratory Data Analysis, Tidyverse (R Package), Deep Learning, Ggplot2, Regression Analysis, Dimensionality Reduction, Data Analysis, Data Wrangling, Data Manipulation

    4.9
    Rating, 4.9 out of 5 stars
    ·
    10 reviews

    Intermediate · Course · 1 - 4 Weeks

1…441442443…575

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

  • Design Foundations in Adobe Illustrator: Adobe
  • AWS Generative AI Essentials: Amazon Web Services
  • CyberSec First Responder – Advanced (CFR-A): Analyze: CertNexus
  • CCBA Practice Exam: LearnKartS
  • Foundations for Data Analytics Part 2: Northeastern University
  • Applications d'IA générative : changez votre façon de travailler: Google Cloud
  • Tableau, Networks & Time Series Data Visualization: University of Pittsburgh
  • Building Linux Servers: Unit 3: Pearson
  • Apply Machine Learning for Predictive Business Analytics: EDUCBA
  • Crea, crece y administra grupos de Facebook: 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

  • 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
  • High-Income Skills to Learn
  • How to Learn Artificial Intelligence
  • PMP Certification Requirements
  • Popular Cybersecurity Certifications
  • Share your Coursera learning story

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
  • Udemy

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