• 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
      C

      Coursera Instructor Network

      Introduction to Generative AI in Healthcare

      Skills you'll gain: Generative AI, Data Ethics, Healthcare Industry Knowledge, Medical Privacy, Artificial Intelligence, Regulatory Compliance, Prompt Engineering, Healthcare Ethics, Health Informatics, Treatment Planning, Patient Evaluation, Medical Imaging, Natural Language Processing, Decision Support Systems

      4.2
      Rating, 4.2 out of 5 stars
      ·
      30 reviews

      Beginner · Course · 1 - 3 Months

    • C

      Coursera Project Network

      Master The Art of Digital Marketing with Canva

      Skills you'll gain: Logo Design, Canva (Software), Marketing Design, Marketing Collateral, Marketing Materials, Advertising, Branding, Marketing, Promotional Materials, Graphic Design, Aesthetics, Design Elements And Principles, Digital Marketing

      4.7
      Rating, 4.7 out of 5 stars
      ·
      25 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free
      Free
      C

      Coursera Project Network

      Security with AWS: Identity and Access Management (IAM)

      Skills you'll gain: AWS Identity and Access Management (IAM), Identity and Access Management, Amazon Web Services, Role-Based Access Control (RBAC), Authorization (Computing), User Accounts, Cloud Security, Data Security, Cloud Platforms, Command-Line Interface

      4.8
      Rating, 4.8 out of 5 stars
      ·
      13 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      P

      Packt

      CCNA Expert – Network Automation, Cloud, and Emerging Technologies

      Skills you'll gain: Wireless Networks, Cloud Computing, Network Monitoring, Network Security, Event Monitoring, Network Performance Management, Software-Defined Networking, Ansible, Network Administration, IT Automation, Computer Networking, Authentications, Virtualization, Encryption, Generative AI, Artificial Intelligence and Machine Learning (AI/ML), Restful API

      4.8
      Rating, 4.8 out of 5 stars
      ·
      20 reviews

      Advanced · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      Università di Napoli Federico II

      Financial Markets

      Skills you'll gain: Market Liquidity, Derivatives, Securities Trading, Financial Regulation, Financial Market, Securities (Finance), FinTech, Financial Systems, Banking, Financial Trading, Market Dynamics, Finance, Actuarial Science, Commercial Banking, Investments, Futures Exchange, Financial Statements, Risk Modeling, Equities, Market Data

      4.1
      Rating, 4.1 out of 5 stars
      ·
      7 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Glasgow

      Applied AI for Engineers and Scientists: Foundations

      Skills you'll gain: Matlab, Artificial Intelligence and Machine Learning (AI/ML), Artificial Neural Networks

      4.8
      Rating, 4.8 out of 5 stars
      ·
      6 reviews

      Beginner · Specialization · 1 - 3 Months

    • C

      Coursera Project Network

      Build a Product Management Plan Framework in Trello

      Skills you'll gain: Kanban Principles, Workflow Management, Collaborative Software, Team Oriented, Product Management, Product Planning, Product Lifecycle Management, Timelines, Project Management Software, Project Management

      4.5
      Rating, 4.5 out of 5 stars
      ·
      104 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Preview
      Preview
      U

      University of London

      Introduction to Applied Cryptography

      Skills you'll gain: Cryptography, Application Security, Cybersecurity, Encryption, Vulnerability Assessments, Key Management, Public Key Cryptography Standards (PKCS), Authentications, Mobile Security, Data Integrity

      Build toward a degree

      4.6
      Rating, 4.6 out of 5 stars
      ·
      73 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      E

      EIT Digital

      Privacy in the USA

      Skills you'll gain: Court Systems, Telecommunications, Law, Regulation, and Compliance, Information Privacy, Personally Identifiable Information, Legal Research, Data Ethics, Case Law, Federal Information Security Management Act, Policy Development

      4.3
      Rating, 4.3 out of 5 stars
      ·
      50 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Preview
      Preview
      I

      Institut Mines-Télécom

      IoT Communications and Networks

      Skills you'll gain: Internet Of Things, Wireless Networks, Network Routing, Local Area Networks, Network Architecture, Network Protocols, Network Performance Management, Computer Networking, Telecommunications, Real-Time Operating Systems

      Intermediate · Course · 1 - 3 Months

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

      EDUCBA

      ITIL V4 Brief Overview of Management and Practices

      Skills you'll gain: IT Service Management, Information Technology Infrastructure Library, Change Control, IT Management, Information Technology Architecture, Service Management, Security Management, Enterprise Architecture, Risk Management Framework, IT Infrastructure, IT Security Architecture, Capacity Management, Problem Management, Release Management, Incident Management

      5
      Rating, 5 out of 5 stars
      ·
      107 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Serverless Data Processing with Dataflow

      Skills you'll gain: Dataflow, Data Pipelines, Serverless Computing, Identity and Access Management, Google Cloud Platform, Cloud Security, Performance Tuning, Data Security, CI/CD, Data Processing, Debugging, Real Time Data, System Monitoring, Data Storage Technologies, Unit Testing, Containerization, Disaster Recovery, Data Transformation, Jupyter, JSON

      4.1
      Rating, 4.1 out of 5 stars
      ·
      125 reviews

      Intermediate · Specialization · 3 - 6 Months

    Network Security learners also search

    Information Security
    Data Security
    Software Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…206207208…517

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

    • Introduction to Generative AI in Healthcare : Coursera Instructor Network
    • Master The Art of Digital Marketing with Canva : Coursera Project Network
    • Security with AWS: Identity and Access Management (IAM) : Coursera Project Network
    • CCNA Expert – Network Automation, Cloud, and Emerging Technologies: Packt
    • Financial Markets: Università di Napoli Federico II
    • Applied AI for Engineers and Scientists: Foundations: University of Glasgow
    • Build a Product Management Plan Framework in Trello: Coursera Project Network
    • Introduction to Applied Cryptography: University of London
    • Privacy in the USA: EIT Digital
    • IoT Communications and Networks: Institut Mines-Télécom

    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