• 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
     *

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Network Security Course Catalog

    • Status: Free Trial
      Free Trial
      I

      Infosec

      Computer Forensics

      Skills you'll gain: File Systems, Microsoft Windows, Cybersecurity, TCP/IP, Network Protocols, Data Security, Information Systems Security, Litigation Support, Network Security, Operating Systems, Data Structures, General Networking, Data Validation, Record Keeping, Data Integrity, Data Storage, Data Analysis Software, User Accounts, USB, System Configuration

      4.7
      Rating, 4.7 out of 5 stars
      ·
      332 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Enterprise System Management and Security

      Skills you'll gain: Computer Security, OSI Models, Systems Administration, Virtualization, Information Technology, Enterprise Security, Cybersecurity, Network Administration, Security Management, Network Infrastructure, Virtual Machines, Computer Systems, Enterprise Architecture

      4.7
      Rating, 4.7 out of 5 stars
      ·
      631 reviews

      Beginner · Course · 1 - 3 Months

    • C

      Coursera Project Network

      Storytelling With Data

      Skills you'll gain: Data Storytelling, Data Presentation, Storytelling, Data Visualization, Data Analysis, Business Communication, Presentations, Small Data, Action Oriented, Drive Engagement

      4.5
      Rating, 4.5 out of 5 stars
      ·
      263 reviews

      Beginner · Guided Project · Less Than 2 Hours

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

      Starweaver

      Luxury Hospitality & Brand Innovation

      Skills you'll gain: Customer experience strategy (CX), Service Design, Change Management, Hospitality Management, Social Media Marketing, Process Mapping, Key Performance Indicators (KPIs), Hospitality Services, Social Media, Design Thinking, Brand Marketing, Service Management, Customer experience improvement, Digital Marketing, Design, Social Media Management, Prototyping, Content Marketing, Leadership, Search Engine Optimization

      4.4
      Rating, 4.4 out of 5 stars
      ·
      177 reviews

      Intermediate · Specialization · 1 - 3 Months

    • C

      Coursera Project Network

      Basic Image Classification with TensorFlow

      Skills you'll gain: Keras (Neural Network Library), Tensorflow, Image Analysis, Artificial Neural Networks, Deep Learning, Machine Learning Methods, Computer Vision, Machine Learning

      4.6
      Rating, 4.6 out of 5 stars
      ·
      846 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      G

      Google

      Marketing digital e e-commerce do Google

      Skills you'll gain: Data Storytelling, Email Marketing, Google Ads, Digital Advertising, Social Media Marketing, Search Engine Optimization, Google Analytics, Customer Retention, Digital Marketing, Marketing Budgets, Loyalty Programs, Order Fulfillment, Search Engine Marketing, Web Analytics, Marketing Analytics, Content Creation, Online Advertising, Marketing, Copywriting, E-Commerce

      4.9
      Rating, 4.9 out of 5 stars
      ·
      320 reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Security in Google Cloud 日本語版

      Skills you'll gain: Prompt Engineering, Google Cloud Platform, Kubernetes, Identity and Access Management, Distributed Denial-Of-Service (DDoS) Attacks, Cloud Infrastructure, Cloud Security, Containerization, Cloud Services, Virtual Machines, Infrastructure As A Service (IaaS), Data Loss Prevention, Cloud Storage, Generative AI, Network Infrastructure, Security Management, Application Development, Cloud Computing, Malware Protection, Continuous Monitoring

      4.5
      Rating, 4.5 out of 5 stars
      ·
      707 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Clinical Trials Data Management and Quality Assurance

      Skills you'll gain: Clinical Data Management, Data Quality, Quality Assurance, Clinical Trials, Data Cleansing, Data Management, Data Integrity, Data Governance, Microsoft Excel, Data Compilation, Data Collection, Data Sharing, Data Security, Patient Treatment, Statistical Analysis

      4.8
      Rating, 4.8 out of 5 stars
      ·
      161 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      P

      Packt

      CompTIA A+ Certification Core 1 (220-1101)

      Skills you'll gain: Network Troubleshooting, Display Devices, Networking Hardware, Virtual Machines, Dynamic Host Configuration Protocol (DHCP), Cloud Computing, Firewall, Mobile Security, USB, Computer Networking, Network Routers, Network Infrastructure, Network Switches, Cloud Security, Network Protocols, System Configuration, Data Storage, System Support

      4.7
      Rating, 4.7 out of 5 stars
      ·
      64 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Minnesota

      IT Infrastructure and Emerging Trends

      Skills you'll gain: Cybersecurity, Cloud Computing, Cloud Services, IT Management, Information Technology, Technology Solutions, Technology Strategies, IT Infrastructure, Information Systems, Mobile Security, Emerging Technologies, Innovation, Management Information Systems, Blockchain

      4.8
      Rating, 4.8 out of 5 stars
      ·
      484 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      L

      LearnKartS

      Ethical Hacking Fundamentals

      Skills you'll gain: Penetration Testing, Cyber Security Assessment, Cybersecurity, Vulnerability Assessments, Network Security, Malware Protection, Application Security, Security Awareness, Web Applications, Web Servers, Network Analysis

      4.7
      Rating, 4.7 out of 5 stars
      ·
      182 reviews

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      How to Secure your Network Device using Cisco Packet Tracer

      Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Network Security, Virtual Local Area Network (VLAN), Network Architecture, Network Routers, Local Area Networks, General Networking, Authentications, Network Switches

      4.7
      Rating, 4.7 out of 5 stars
      ·
      26 reviews

      Beginner · Guided Project · Less Than 2 Hours

    Network Security learners also search

    Information Security
    Data Security
    Software Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…106107108…508

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

    • Computer Forensics: Infosec
    • Enterprise System Management and Security : University of Colorado System
    • Storytelling With Data: Coursera Project Network
    • Luxury Hospitality & Brand Innovation: Starweaver
    • Basic Image Classification with TensorFlow: Coursera Project Network
    • Marketing digital e e-commerce do Google: Google
    • Security in Google Cloud 日本語版: Google Cloud
    • Clinical Trials Data Management and Quality Assurance: Johns Hopkins University
    • CompTIA A+ Certification Core 1 (220-1101): Packt
    • IT Infrastructure and Emerging Trends: University of Minnesota

    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