• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
  • 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

    • C

      Coursera Project Network

      Flask for Beginners: Creating an Application

      Skills you'll gain: Flask (Web Framework), Application Deployment, Web Applications, Hypertext Markup Language (HTML), Application Development, Web Development, HTML and CSS, Python Programming

      4.5
      Rating, 4.5 out of 5 stars
      ·
      15 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • 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, Performance Review, Employee Retention, Employee Training, Workforce Planning, Employee Onboarding, Leadership Development

      4.7
      Rating, 4.7 out of 5 stars
      ·
      10 reviews

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Modern JavaScript: Iterators and Generators

      Skills you'll gain: Javascript, Data Structures, Scripting, Computer Programming

      4.7
      Rating, 4.7 out of 5 stars
      ·
      25 reviews

      Advanced · Guided Project · Less Than 2 Hours

    • C

      Coursera Project Network

      Design a pitch deck with Canva

      Skills you'll gain: Canva (Software), Timelines, Marketing Materials, Product Demonstration, Presentations, Marketing Design, Product Promotion, Value Propositions, Sales Presentation, Sales Presentations, Team Oriented, Graphic Design, Entrepreneurship

      4.7
      Rating, 4.7 out of 5 stars
      ·
      37 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: Preview
      Preview
      C

      Coursera Instructor Network

      GIS Mastery: Spatial Data, Remote Sensing, Decision Support

      Skills you'll gain: Geographic Information Systems, Geospatial Information and Technology, Geospatial Mapping, Spatial Data Analysis, Spatial Analysis, Global Positioning Systems, Data Analysis

      4.5
      Rating, 4.5 out of 5 stars
      ·
      17 reviews

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Jenkins Pipeline: Declarative and IaC approaches for DevOps

      Skills you'll gain: Jenkins, Infrastructure as Code (IaC), CI/CD, Continuous Integration, Continuous Delivery, DevOps, Debugging, Apache Maven, Scripting, Development Environment, Scripting Languages

      4.5
      Rating, 4.5 out of 5 stars
      ·
      22 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • C

      Coursera Project Network

      Use Python Regular Expressions to Process File Data

      Skills you'll gain: Test Data, Test Case, Data Validation, Data Import/Export, Verification And Validation, Scripting, Data Cleansing, Python Programming

      3.9
      Rating, 3.9 out of 5 stars
      ·
      21 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: New
      New
      Status: Free Trial
      Free Trial
      M

      Microsoft

      Web Development Fundamentals

      Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), HTML and CSS, Web Applications, Front-End Web Development, Semantic Web, Javascript, Web Content Accessibility Guidelines, Data Storage Technologies, Application Security, User Interface (UI), Data Validation

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Observability in Google Cloud

      Skills you'll gain: Cloud Computing Architecture, Application Performance Management, Google Cloud Platform, Prometheus (Software), Network Monitoring, Kubernetes, Cloud Applications, System Monitoring, Network Performance Management, Network Troubleshooting, Virtual Machines, Network Analysis, Debugging, Query Languages

      4.4
      Rating, 4.4 out of 5 stars
      ·
      8 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Preview
      Preview
      C

      Coursera Instructor Network

      GenAI for PR Specialists

      Skills you'll gain: Generative AI Agents, Public Relations, Content Creation, Marketing and Public Relations, Responsible AI, Media Relations, Productivity Software, Crisis Management, Prompt Engineering, Team Leadership, Promotions and Campaigns, Social Media Campaigns

      4
      Rating, 4 out of 5 stars
      ·
      13 reviews

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Get started with Microsoft Planner

      Skills you'll gain: Marketing Planning, Business Planning, Microsoft Teams, Microsoft 365, Productivity Software, Project Management Software, Timelines, Project Planning, Collaborative Software, Prioritization, Project Management, Team Management

      3.8
      Rating, 3.8 out of 5 stars
      ·
      18 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      CUDA at Scale for the Enterprise

      Skills you'll gain: Image Analysis, Event-Driven Programming, Scalability, C and C++, Distributed Computing, Computer Graphics, Computer Vision, System Programming, Data Processing, Software Development, Performance Tuning, Hardware Architecture, Data Structures, Algorithms

      3.1
      Rating, 3.1 out of 5 stars
      ·
      20 reviews

      Intermediate · Course · 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…309310311…522

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

    • Flask for Beginners: Creating an Application: Coursera Project Network
    • HR Management Fundamentals: Recruitment to Development: Coursera Instructor Network
    • Modern JavaScript: Iterators and Generators: Coursera Project Network
    • Design a pitch deck with Canva: Coursera Project Network
    • GIS Mastery: Spatial Data, Remote Sensing, Decision Support: Coursera Instructor Network
    • Jenkins Pipeline: Declarative and IaC approaches for DevOps: Coursera Project Network
    • Use Python Regular Expressions to Process File Data: Coursera Project Network
    • Web Development Fundamentals: Microsoft
    • Observability in Google Cloud: Google Cloud
    • GenAI for PR Specialists: Coursera Instructor Network

    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

    • Artificial Intelligence (AI)
    • Cybersecurity
    • Data Analytics
    • Digital Marketing
    • English Speaking
    • Generative AI (GenAI)
    • Microsoft Excel
    • Microsoft Power BI
    • Project Management
    • Python

    Certificates & Programs

    • Google Cybersecurity Certificate
    • Google Data Analytics Certificate
    • Google IT Support Certificate
    • Google Project Management Certificate
    • Google UX Design Certificate
    • IBM Data Analyst Certificate
    • IBM Data Science Certificate
    • Machine Learning Certificate
    • Microsoft Power BI Data Analyst Certificate
    • UI / UX Design Certificate

    Industries & Careers

    • Business
    • Computer Science
    • Data Science
    • Education & Teaching
    • Engineering
    • Finance
    • Healthcare
    • Human Resources (HR)
    • Information Technology (IT)
    • Marketing

    Career Resources

    • Career Aptitude Test
    • Examples of Strengths and Weaknesses for Job Interviews
    • High-Income Skills to Learn
    • How Does Cryptocurrency Work?
    • How to Highlight Duplicates in Google Sheets
    • How to Learn Artificial Intelligence
    • Popular Cybersecurity Certifications
    • Preparing for the PMP Certification
    • Signs You Will Get the Job After an Interview
    • What Is Artificial Intelligence?

    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
    • Share your Coursera learning story

    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
    • Manage Cookie Preferences
    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