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

    Internet Security Courses Online

    Study internet security for protecting online information. Learn about cybersecurity threats, encryption, 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 Internet Security Course Catalog

    • Status: Free Trial
      Free Trial
      G

      Google

      Sound the Alarm: Detection and Response

      Skills you'll gain: Intrusion Detection and Prevention, Incident Response, Event Monitoring, Computer Security Incident Management, Threat Detection, Security Information and Event Management (SIEM), Incident Management, Continuous Monitoring, Network Monitoring, Network Security, Record Keeping, Splunk, Network Analysis, TCP/IP, Technical Documentation

      4.8
      Rating, 4.8 out of 5 stars
      ·
      3.1K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      G

      Google

      The Bits and Bytes of Computer Networking

      Skills you'll gain: Computer Networking, OSI Models, Network Troubleshooting, Routing Protocols, Network Administration, General Networking, TCP/IP, Network Architecture, Network Routing, Networking Hardware, Network Protocols, Virtual Private Networks (VPN), Network Infrastructure, Local Area Networks, Dynamic Host Configuration Protocol (DHCP), Wide Area Networks, Wireless Networks, Network Security, Network Model, Data Integrity

      4.7
      Rating, 4.7 out of 5 stars
      ·
      52K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      IBM Business Analyst

      Skills you'll gain: Business Analysis, Requirements Elicitation, Business Process Modeling, Data Storytelling, Stakeholder Management, Process Mapping, Pivot Tables And Charts, Agile Methodology, Requirements Management, Digital Transformation, Dashboard, Requirements Analysis, Work Breakdown Structure, Business Requirements, Stakeholder Engagement, Data Cleansing, Excel Formulas, Business Analytics, Business Workflow Analysis, Business Systems Analysis

      4.7
      Rating, 4.7 out of 5 stars
      ·
      13K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      Status: AI skills
      AI skills
      I

      IBM

      IBM Full Stack Software Developer

      Skills you'll gain: Systems Development Life Cycle, Serverless Computing, Software Development Life Cycle, Node.JS, OpenShift, GitHub, Software Architecture, ChatGPT, React Redux, Web Development Tools, Microservices, Containerization, React.js, Responsive Web Design, Cloud Computing Architecture, Object-Relational Mapping, CI/CD, Flask (Web Framework), Jupyter, Professional Networking

      Build toward a degree

      4.6
      Rating, 4.6 out of 5 stars
      ·
      57K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • Status: New
      New
      Status: Free Trial
      Free Trial
      I

      Infosec

      CISSP Domain 2: Asset Security

      Skills you'll gain: Data Security, Personally Identifiable Information, Threat Management, Data Governance, Data Loss Prevention, Information Management, Security Controls, Data Storage Technologies, Identity and Access Management

      Advanced · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      N

      New York University

      Introduction to Cyber Attacks

      Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Threat Modeling, Cyber Attacks, Cybersecurity, Malware Protection, Cyber Risk, Unix, Computer Security, Information Systems Security, Cryptography

      4.7
      Rating, 4.7 out of 5 stars
      ·
      2.9K reviews

      Beginner · Course · 1 - 4 Weeks

    • U

      University of Maryland, College Park

      Hardware Security

      Skills you'll gain: Hardware Design, Security Engineering, Hardware Architecture, Computer Hardware, Threat Modeling, Cybersecurity, Security Controls, Application Specific Integrated Circuits, Cryptography, Intrusion Detection and Prevention, Encryption, System Design and Implementation

      4.3
      Rating, 4.3 out of 5 stars
      ·
      687 reviews

      Mixed · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      G

      Google

      Foundations of Digital Marketing and E-commerce

      Skills you'll gain: Data Storytelling, Marketing Channel, Digital Marketing, E-Commerce, Performance Measurement, Data-Driven Decision-Making, Marketing Strategies, Marketing, Digital Advertising, Marketing Analytics, Customer Analysis, Search Engine Marketing, Social Media Marketing, Search Engine Optimization, Email Marketing, Target Audience

      4.8
      Rating, 4.8 out of 5 stars
      ·
      29K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      K

      Kennesaw State University

      Cybersecurity and Its Ten Domains

      Skills you'll gain: Cybersecurity, Disaster Recovery, Cyber Attacks, IT Security Architecture, Network Security, Application Security, Information Systems Security, Computer Security, Cryptography, Cyber Security Policies, Secure Coding, Encryption, Software Development, Identity and Access Management, OSI Models, Risk Management Framework

      4.4
      Rating, 4.4 out of 5 stars
      ·
      2.4K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Preparing for Google Cloud Certification: Cloud Developer

      Skills you'll gain: Cloud Applications, Prompt Engineering, Kubernetes, Cloud Infrastructure, Google Cloud Platform, Containerization, CI/CD, Application Deployment, Docker (Software), Microservices, Serverless Computing, Cloud Development, Generative AI, Cloud API, Identity and Access Management, Cloud Services, Application Development, Cloud Computing, Cloud Storage, Debugging

      4.7
      Rating, 4.7 out of 5 stars
      ·
      49K reviews

      Intermediate · Professional Certificate · 3 - 6 Months

    • Status: Preview
      Preview
      C

      Coursera Instructor Network

      Introduction to Cybersecurity Fundamentals

      Skills you'll gain: Network Security, Cybersecurity, Cyber Attacks, Mitigation, Security Awareness, Computer Security, Distributed Denial-Of-Service (DDoS) Attacks, Data Security, Malware Protection, Personally Identifiable Information, Information Systems Security, Email Security, Incident Management

      4.6
      Rating, 4.6 out of 5 stars
      ·
      870 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      T

      The University of Chicago

      Internet Giants: The Law and Economics of Media Platforms

      Skills you'll gain: Media and Communications, Computing Platforms, Law, Regulation, and Compliance, Digital Content, Digital Media Strategy, Economics, Intellectual Property, Technology Strategies, E-Commerce, Emerging Technologies, Case Law, Market Dynamics, Competitive Analysis

      4.8
      Rating, 4.8 out of 5 stars
      ·
      1.1K reviews

      Mixed · Course · 1 - 3 Months

    Internet Security learners also search

    Information Security
    Data Security
    Software Security
    Network Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    1…567…279

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

    • Sound the Alarm: Detection and Response: Google
    • The Bits and Bytes of Computer Networking: Google
    • IBM Business Analyst: IBM
    • IBM Full Stack Software Developer: IBM
    • CISSP Domain 2: Asset Security: Infosec
    • Introduction to Cyber Attacks: New York University
    • Hardware Security: University of Maryland, College Park
    • Foundations of Digital Marketing and E-commerce: Google
    • Cybersecurity and Its Ten Domains: Kennesaw State University
    • Preparing for Google Cloud Certification: Cloud Developer: Google Cloud

    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
    • 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