• 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
      P

      Packt

      CISSP Certified Information Systems Security Professional

      Skills you'll gain: Identity and Access Management, Computer Security Incident Management, Security Management, Endpoint Security, Intrusion Detection and Prevention, Network Architecture, Network Security, Computer Networking, Patch Management, User Provisioning, Information Systems Security, General Networking, Penetration Testing, DevSecOps, Software Development Life Cycle, Vulnerability Scanning, Data Management, Threat Management, Cybersecurity, Cryptography

      4.7
      Rating, 4.7 out of 5 stars
      ·
      98 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      C

      Cisco Learning and Certifications

      Network Security

      Skills you'll gain: Network Security, Malware Protection, Network Monitoring, Distributed Denial-Of-Service (DDoS) Attacks, Load Balancing, Network Infrastructure, Intrusion Detection and Prevention, TCP/IP, Cybersecurity, Firewall, Vulnerability Assessments, General Networking, Dynamic Host Configuration Protocol (DHCP), Authorization (Computing)

      4.8
      Rating, 4.8 out of 5 stars
      ·
      700 reviews

      Mixed · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      N

      New York University

      Introduction to Cyber Security

      Skills you'll gain: Intrusion Detection and Prevention, Cybersecurity, Distributed Denial-Of-Service (DDoS) Attacks, Threat Modeling, Cyber Attacks, Infrastructure Security, Authentications, Computer Security, Network Security, Enterprise Security, Mobile Security, Firewall, Cyber Security Strategy, TCP/IP, IT Security Architecture, Security Controls, Threat Detection, Public Key Infrastructure, Cyber Security Policies, Cryptography

      4.7
      Rating, 4.7 out of 5 stars
      ·
      3.7K reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Preview
      Preview
      E

      Erasmus University Rotterdam

      International Security Management

      Skills you'll gain: Security Management, Public Safety and National Security, Intelligence Collection and Analysis, International Relations, Risk Management, Safety and Security, Cybersecurity, Threat Detection, Governance, Cultural Diversity, Economics, Policy, and Social Studies, Ethical Standards And Conduct

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.3K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      Python for Data Science, AI & Development

      Skills you'll gain: Jupyter, Web Scraping, Python Programming, Data Collection, Object Oriented Programming (OOP), Pandas (Python Package), Programming Principles, Data Structures, NumPy, Data Processing, Data Manipulation, Application Programming Interface (API), Data Import/Export, Computer Programming, Data Analysis

      4.6
      Rating, 4.6 out of 5 stars
      ·
      42K reviews

      Beginner · Course · 1 - 3 Months

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

      IBM

      IBM Full Stack Software Developer

      Skills you'll gain: Serverless Computing, Software Development Life Cycle, Node.JS, OpenShift, Kubernetes, Software Architecture, GitHub, ChatGPT, React Redux, Web Development Tools, Microservices, Istio, Containerization, React.js, 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: Free Trial
      Free Trial
      V

      Vanderbilt University

      Generative AI Leadership & Strategy

      Skills you'll gain: Prompt Engineering, ChatGPT, Generative AI, Innovation, Organizational Leadership, Leadership, Strategic Leadership, Artificial Intelligence, Data Ethics, Large Language Modeling, Leadership and Management, Culture Transformation, Human Machine Interfaces, Organizational Effectiveness, Organizational Change, Creativity, Risk Management Framework, Problem Solving, Risk Management, Application Development

      4.8
      Rating, 4.8 out of 5 stars
      ·
      7.2K reviews

      Beginner · Specialization · 1 - 3 Months

    • Status: New
      New
      Status: Free Trial
      Free Trial
      L

      LearnKartS

      Information Security Awareness

      Skills you'll gain: Computer Security Awareness Training, Security Awareness, Data Ethics, Threat Detection, Data Security, Cyber Attacks, Email Security, Cybersecurity, Malware Protection, Cyber Security Policies, Multi-Factor Authentication, Identity and Access Management

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      Status: AI skills
      AI skills
      G

      Google

      Google Digital Marketing & E-commerce

      Skills you'll gain: Email Marketing, Social Media Marketing, Marketing Analytics, Search Engine Marketing, Social Media Strategy, Media Planning, Data Storytelling, Google Ads, Marketing Effectiveness, Social Media Campaigns, Search Engine Optimization, Loyalty Programs, E-Commerce, Online Advertising, Marketing, Marketing Channel, Customer Retention, Campaign Management, Interviewing Skills, Applicant Tracking Systems

      Build toward a degree

      4.8
      Rating, 4.8 out of 5 stars
      ·
      42K reviews

      Beginner · Professional Certificate · 3 - 6 Months

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

      Infosec

      CISSP Domain 1: Security and Risk Management

      Skills you'll gain: Intellectual Property, Risk Management, Information Systems Security, Governance, Information Assurance, Risk Management Framework, Cybersecurity, Business Risk Management, ISO/IEC 27001, Security Controls, Threat Management, Personally Identifiable Information, Asset Protection, Vulnerability Assessments, Law, Regulation, and Compliance, Vendor Management, Information Systems

      4.4
      Rating, 4.4 out of 5 stars
      ·
      7 reviews

      Advanced · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      I

      IBM

      DevOps, Cloud, and Agile Foundations

      Skills you'll gain: Agile Software Development, Agile Methodology, Agile Project Management, DevOps, Sprint Planning, Cloud Computing Architecture, Cloud Computing, Cloud Security, Cloud Services, Cloud Infrastructure, User Story, Infrastructure as Code (IaC), Continuous Delivery, Cloud-Native Computing, Test Driven Development (TDD), Public Cloud, Backlogs, Continuous Integration, Cloud Storage, Behavior-Driven Development

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

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      Status: AI skills
      AI skills
      M

      Microsoft

      Microsoft Cybersecurity Analyst

      Skills you'll gain: Threat Modeling, MITRE ATT&CK Framework, Azure Active Directory, Penetration Testing, Vulnerability Management, Network Security, Threat Management, Authentications, Cyber Security Strategy, Cybersecurity, Cloud Computing, Cryptography, Security Management, Generative AI, Records Management, Compliance Management, Cyber Threat Intelligence, Cloud Security, Active Directory, Computer Security Incident Management

      4.7
      Rating, 4.7 out of 5 stars
      ·
      2.7K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    Internet Security learners also search

    Information Security
    Data Security
    Software Security
    Network Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    1234…279

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

    • CISSP Certified Information Systems Security Professional: Packt
    • Network Security: Cisco Learning and Certifications
    • Introduction to Cyber Security: New York University
    • International Security Management: Erasmus University Rotterdam
    • Python for Data Science, AI & Development: IBM
    • IBM Full Stack Software Developer: IBM
    • Generative AI Leadership & Strategy: Vanderbilt University
    • Information Security Awareness: LearnKartS
    • Google Digital Marketing & E-commerce: Google
    • CISSP Domain 1: Security and Risk Management: Infosec

    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