• 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: Free Trial
    Free Trial
    L

    LearnKartS

    Continuous Monitoring with Jenkins & Best Practices

    Skills you'll gain: Jenkins, Continuous Integration, Ansible, Docker (Software), DevOps, Devops Tools, Continuous Delivery, SonarQube, Software Configuration Management, Continuous Deployment, Continuous Monitoring, Configuration Management, Containerization, Disaster Recovery, Key Management, Authentications, Authorization (Computing), Security Management

    4.5
    Rating, 4.5 out of 5 stars
    ·
    11 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Growth Strategies and Career Readiness in Tech Sales

    Skills you'll gain: Selling Techniques, Upselling, Technical Sales, Sales, General Sales Practices, Cross Selling, LinkedIn, Business Ethics, Inside Sales, Sales Strategy, Ethical Standards And Conduct, digital literacy, Law, Regulation, and Compliance, Regulatory Compliance, Regulatory Requirements, Web Presence, Professional Networking, Regulation and Legal Compliance, Automation, Smart Goals

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Codio

    Data Analysis in R with RStudio & Tidyverse

    Skills you'll gain: Descriptive Statistics, R (Software), Statistical Hypothesis Testing, Correlation Analysis, Tidyverse (R Package), Data Analysis, Regression Analysis, Probability & Statistics, Statistical Methods, Data Analysis Software, Data Import/Export, Statistical Analysis, R Programming, Data Wrangling, Statistical Software, Statistical Programming, Data Manipulation

    4.3
    Rating, 4.3 out of 5 stars
    ·
    19 reviews

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    IT Audit Field Manual: Strengthen Cyber Defense

    Skills you'll gain: Cyber Security Assessment, Endpoint Security, Information Technology, Data Security, Network Security, Cloud Security, Personally Identifiable Information, Information Privacy, Linux Administration, Firewall, Cybersecurity, Linux, Network Administration, System Configuration, Security Controls, Cyber Threat Intelligence, Cyber Security Policies, Cyber Security Strategy, Microsoft Windows, Good Clinical Practices (GCP)

    Beginner · Course · 3 - 6 Months

  • Status: Preview
    Preview
    C

    Coursera

    An Introduction to Fixed Income Securities

    Skills you'll gain: Risk Analysis, Securities (Finance), Financial Analysis, Credit Risk, Financial Market, Portfolio Risk, Investments, Risk Management, Equities, Market Dynamics, Portfolio Management, Finance, Investment Banking

    4.5
    Rating, 4.5 out of 5 stars
    ·
    29 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free
    Free
    C

    Coursera

    Facial Expression Recognition with PyTorch

    Skills you'll gain: PyTorch (Machine Learning Library), Transfer Learning, Fine-tuning, Model Training, Convolutional Neural Networks, Deep Learning, Image Analysis, Computer Vision, Model Evaluation, Applied Machine Learning, Data Preprocessing, Classification Algorithms, Data Transformation

    3.9
    Rating, 3.9 out of 5 stars
    ·
    60 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    C

    Coursera

    Manager of Managers: Navigating Crisis and Uncertainty

    Skills you'll gain: Crisis Management, Delegation Skills, Resilience, Decisiveness, Dealing With Ambiguity, Leadership and Management, Service Recovery, Leadership, Leadership Development, Team Leadership, Empathy, Interpersonal Communications, Decision Making, Executive Presence, Composure, Empowerment, Internal Communications, Overcoming Obstacles, Emotional Intelligence, Adaptability

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    S

    Simplilearn

    Generative AI Models and Transformer Networks Certification

    Skills you'll gain: Generative Adversarial Networks (GANs), Generative Model Architectures, Retrieval-Augmented Generation, Generative AI, Autoencoders, ChatGPT, Model Training, Deep Learning, Model Evaluation, Vision Transformer (ViT), Artificial Intelligence and Machine Learning (AI/ML), Tensorflow, Large Language Modeling, Prompt Engineering, PyTorch (Machine Learning Library), Artificial Neural Networks, Image Analysis, Computer Vision, Unsupervised Learning, Natural Language Processing

    3.5
    Rating, 3.5 out of 5 stars
    ·
    14 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Preview
    Preview
    C

    Coursera

    Learn to Code: Fun with C#

    Skills you'll gain: AI Personalization, Business Logic, AI literacy, Application Development, Computational Logic, C# (Programming Language), Computer Programming, Program Development, Programming Principles, Data Store, Data Cleansing

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Building AI Agents – Fundamentals to Advanced

    Skills you'll gain: Email Automation, Agentic Workflows, AI Workflows, AI Integrations, Calendar Management, Scheduling, AI Security, Workflow Management, Dataflow, Classification Algorithms

    4.1
    Rating, 4.1 out of 5 stars
    ·
    9 reviews

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    NIST Cybersecurity Framework 2.0: Managing Risks

    Skills you'll gain: Risk Management, Governance, Risk Management Framework, ISO/IEC 27001, Business Risk Management, Risk Analysis, Governance Risk Management and Compliance, Enterprise Risk Management (ERM), Cyber Governance, NIST 800-53, Cyber Risk, Compliance Management, Security Management, Information Assurance, Security Controls, Program Implementation, Regulatory Compliance, Cybersecurity, Cyber Security Strategy, Business Continuity

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Automation and Project Implementation in Azure Databricks

    Skills you'll gain: Databricks, CI/CD, Microsoft Azure, Data Architecture, Integration Testing, Continuous Integration, Continuous Deployment, Data Infrastructure, Data Pipelines, IT Automation, Data Integration, Data Security, Automation, Data Storage, Security Controls

    4.8
    Rating, 4.8 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 4 Weeks

1…343344345…635

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

  • Continuous Monitoring with Jenkins & Best Practices: LearnKartS
  • Growth Strategies and Career Readiness in Tech Sales: LearnQuest
  • Data Analysis in R with RStudio & Tidyverse: Codio
  • IT Audit Field Manual: Strengthen Cyber Defense: Packt
  • An Introduction to Fixed Income Securities: Coursera
  • Facial Expression Recognition with PyTorch: Coursera
  • Manager of Managers: Navigating Crisis and Uncertainty: Coursera
  • Generative AI Models and Transformer Networks Certification: Simplilearn
  • Learn to Code: Fun with C#: Coursera
  • Building AI Agents – Fundamentals to Advanced: 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
  • 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
  • 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