• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
  • Online Degrees
  • Careers
  • Log In
  • Join for Free
    Coursera
    • Browse
    • Network Security

    Network Security Courses Online

    Learn network security principles for protecting digital networks. Understand threats, vulnerabilities, and security measures.

    Skip to search results

    Filter by

    Subject
    Required
     *

    Language
    Required
     *

    The language used throughout the course, in both instruction and assessments.

    Learning Product
    Required
     *

    Build job-relevant skills in under 2 hours with hands-on tutorials.
    Learn from top instructors with graded assignments, videos, and discussion forums.
    Learn a new tool or skill in an interactive, hands-on environment.
    Get in-depth knowledge of a subject by completing a series of courses and projects.
    Earn career credentials from industry leaders that demonstrate your expertise.
    Earn career credentials while taking courses that count towards your Master’s degree.
    Earn your Bachelor’s or Master’s degree online for a fraction of the cost of in-person learning.
    Earn a university-issued career credential in a flexible, interactive format.

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Network Security Course Catalog

    • Status: Free Trial
      Free Trial
      D

      Duke University

      Data Science with R

      Skills you'll gain: Data Ethics, R Programming, Web Scraping, Data Visualization Software, Data Visualization, Data Science, Ggplot2, Data Wrangling, Data Analysis, Tidyverse (R Package), Data Manipulation, Statistical Programming, Data Integrity, Data Import/Export, Data Transformation, Exploratory Data Analysis, Data Collection, Data Cleansing, Data Quality, Version Control

      4.8
      Rating, 4.8 out of 5 stars
      ·
      20 reviews

      Beginner · Specialization · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      C

      Codio

      Programming in Java: A Hands-on Introduction

      Skills you'll gain: Apache Maven, Data Import/Export, Object Oriented Programming (OOP), JSON, Java Programming, Debugging, JUnit, Java, Software Documentation, Programming Principles, Data Structures, Computer Programming, Restful API, Integrated Development Environments, File Management, Data Validation, Package and Software Management, Network Protocols, Unit Testing, Computer Science

      4.6
      Rating, 4.6 out of 5 stars
      ·
      190 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Michigan

      Assisting Public Sector Decision Makers With Policy Analysis

      Skills you'll gain: Statistical Analysis, Program Evaluation, Policy Analysis, Data Analysis, Statistical Methods, Public Policies, Statistical Hypothesis Testing, Policy Development, Analytical Skills, Forecasting, R Programming, Data-Driven Decision-Making, Research Design, Time Series Analysis and Forecasting

      4.8
      Rating, 4.8 out of 5 stars
      ·
      26 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Illinois Urbana-Champaign

      Cloud Computing Project

      Skills you'll gain: Cloud Applications, Cloud Computing, Cloud Computing Architecture, Cloud Services, Distributed Computing, General Networking

      4
      Rating, 4 out of 5 stars
      ·
      40 reviews

      Mixed · Course · 1 - 3 Months

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

      Coursera Instructor Network

      HR Management Fundamentals: Recruitment to Development

      Skills you'll gain: Succession Planning, Human Resources, Employee Engagement, Recruitment, Human Resource Strategy, Performance Management, Talent Management, Workforce Development, Performance Review, Talent Acquisition, Employee Retention, Training Programs, Employee Onboarding, Leadership Development

      4.7
      Rating, 4.7 out of 5 stars
      ·
      9 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Google Cloud Fundamentals: Core Infrastructure dalam bahasa Indonesia

      Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Cloud Applications, Kubernetes, Identity and Access Management, Infrastructure As A Service (IaaS), Cloud Storage, Containerization, Cloud Services, Cloud Computing, Virtual Machines, Network Infrastructure, Platform As A Service (PaaS), Data Centers, General Networking, Serverless Computing, Scalability

      4.9
      Rating, 4.9 out of 5 stars
      ·
      607 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      P

      Packt

      CompTIA Network+ (N10-008)

      Skills you'll gain: Network Security, Remote Access Systems, Disaster Recovery, OSI Models, General Networking, Network Administration, Network Troubleshooting, Computer Networking, Network Architecture, Network Infrastructure, Networking Hardware, Network Monitoring, TCP/IP, Virtual Private Networks (VPN), Network Protocols, Cybersecurity, Computer Security, Data Centers, Virtualization, Authentications

      4.8
      Rating, 4.8 out of 5 stars
      ·
      13 reviews

      Intermediate · Specialization · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Glasgow

      Informed Clinical Decision Making using Deep Learning

      Skills you'll gain: Deep Learning, Data Ethics, Health Informatics, ICD Coding (ICD-9/ICD-10), Clinical Data Management, Descriptive Analytics, Database Design, Electronic Medical Record, Data Mining, Precision Medicine, Healthcare Ethics, Electocardiography, Machine Learning, Machine Learning Methods, Patient Flow, Artificial Neural Networks, Descriptive Statistics, Predictive Analytics, Applied Machine Learning, Image Analysis

      4.3
      Rating, 4.3 out of 5 stars
      ·
      33 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Michigan

      AI for Energy and Biomedical Applications

      Skills you'll gain: Precision Medicine, Energy and Utilities, Image Analysis, Medical Imaging, Artificial Intelligence, Electric Power Systems, Bioinformatics, Deep Learning, Generative AI, Applied Machine Learning, Medical Science and Research, Predictive Modeling, Health Informatics, Machine Learning, Anomaly Detection, Pharmacology

      4.1
      Rating, 4.1 out of 5 stars
      ·
      21 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      K

      Kennesaw State University

      Cybersecurity Job Search and Interviews: Getting Started

      Skills you'll gain: Cybersecurity, Interviewing Skills, Cyber Security Strategy, Cyber Risk, Cyber Operations, Cyber Security Policies, Organizational Structure, Cyber Governance, Workforce Development, Security Management, Professional Networking, Training and Development

      4.9
      Rating, 4.9 out of 5 stars
      ·
      14 reviews

      Beginner · Course · 1 - 3 Months

    • Status: New
      New
      Status: Preview
      Preview
      S

      Simplilearn

      Workflow Automation using Generative AI

      Skills you'll gain: Marketing Automation, Business Process Automation, OpenAI, ChatGPT, Automation, Performance Tuning, Workflow Management, Generative AI, Scalability, Blogs, Process Optimization, Real Time Data, Artificial Intelligence, Social Media Content, Application Programming Interface (API), Content Creation, Business Planning

      2.5
      Rating, 2.5 out of 5 stars
      ·
      8 reviews

      Beginner · Course · 1 - 4 Weeks

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

      Starweaver

      Digital Transformation in Hospitality

      Skills you'll gain: Customer experience strategy (CX), Service Design, Design Thinking, Change Management, Vendor Management, Hospitality Management, Vendor Relationship Management, Social Media Marketing, Process Mapping, Key Performance Indicators (KPIs), Social Media, Performance Measurement, Digital Media Strategy, Content Creation, Operational Efficiency, Digital Marketing, Leadership, Customer Engagement, Search Engine Optimization, Content Management

      4.2
      Rating, 4.2 out of 5 stars
      ·
      33 reviews

      Intermediate · Specialization · 1 - 3 Months

    Network Security learners also search

    Information Security
    Data Security
    Software Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…200201202…521

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

    • Data Science with R: Duke University
    • Programming in Java: A Hands-on Introduction: Codio
    • Assisting Public Sector Decision Makers With Policy Analysis: University of Michigan
    • Cloud Computing Project: University of Illinois Urbana-Champaign
    • HR Management Fundamentals: Recruitment to Development: Coursera Instructor Network
    • Google Cloud Fundamentals: Core Infrastructure dalam bahasa Indonesia: Google Cloud
    • CompTIA Network+ (N10-008): Packt
    • Informed Clinical Decision Making using Deep Learning: University of Glasgow
    • AI for Energy and Biomedical Applications: University of Michigan
    • Cybersecurity Job Search and Interviews: Getting Started: Kennesaw State University

    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

    Technical Skills

    • ChatGPT
    • Coding
    • Computer Science
    • Cybersecurity
    • DevOps
    • Ethical Hacking
    • Generative AI
    • Java Programming
    • Python
    • Web Development

    Analytical Skills

    • Artificial Intelligence
    • Big Data
    • Business Analysis
    • Data Analytics
    • Data Science
    • Financial Modeling
    • Machine Learning
    • Microsoft Excel
    • Microsoft Power BI
    • SQL

    Business Skills

    • Accounting
    • Digital Marketing
    • E-commerce
    • Finance
    • Google
    • Graphic Design
    • IBM
    • Marketing
    • Project Management
    • Social Media Marketing

    Career Resources

    • Essential IT Certifications
    • High-Income Skills to Learn
    • How to Get a PMP Certification
    • How to Learn Artificial Intelligence
    • Popular Cybersecurity Certifications
    • Popular Data Analytics Certifications
    • What Does a Data Analyst Do?
    • Career Development Resources
    • Career Aptitude Test
    • 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
    • ECTS Credit Recommendations

    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
    © 2025 Coursera Inc. All rights reserved.
    • Coursera Facebook
    • Coursera Linkedin
    • Coursera Twitter
    • Coursera YouTube
    • Coursera Instagram
    • Coursera TikTok