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

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 Internet Security Course Catalog

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    5G Mobile Networks

    Skills you'll gain: Network Architecture, Emerging Technologies, Internet Of Things, Network Security, Network Protocols, Wireless Networks, Network Performance Management, Network Planning And Design, Network Infrastructure, Communication Systems, Telecommunications, Cybersecurity, Technology Roadmaps, Technology Strategies, Artificial Intelligence and Machine Learning (AI/ML), Automation, Real Time Data

    4.5
    Rating, 4.5 out of 5 stars
    ·
    47 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Preview
    Preview
    E

    Erasmus University Rotterdam

    Cybersecurity in Healthcare (Hospitals & Care Centres)

    Skills you'll gain: Email Security, Human Factors (Security), Cyber Security Policies, Cybersecurity, Cyber Attacks, Security Awareness, Cyber Risk, Computer Security Awareness Training, Patient Safety, Malware Protection, Encryption, Health Technology, Data Security, Information Privacy, Digital Communications

    4.6
    Rating, 4.6 out of 5 stars
    ·
    399 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Cybersecurity Solutions and Microsoft Defender

    Skills you'll gain: Security Information and Event Management (SIEM), Cloud Security, Cyber Security Policies, Microsoft Azure, Identity and Access Management, Cybersecurity, Malware Protection, Network Security, Distributed Denial-Of-Service (DDoS) Attacks, Threat Management, Firewall, Security Controls, Endpoint Security, Threat Detection, Virtual Machines, Encryption, Event Management

    4.6
    Rating, 4.6 out of 5 stars
    ·
    169 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Meta

    Introduction to Social Media Marketing

    Skills you'll gain: Social Media Marketing, Target Audience, Social Media Strategy, Social Media, Persona Development, Smart Goals, Key Performance Indicators (KPIs), Social Media Management, Digital Media Strategy, Marketing, Marketing Strategies, Facebook, Marketing Channel, Instagram, Digital Marketing

    4.8
    Rating, 4.8 out of 5 stars
    ·
    15K reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Preview
    Preview
    E

    EDUCBA

    Zabbix: Configure, Monitor & Secure IT Systems

    Skills you'll gain: System Monitoring, Network Monitoring, Event Monitoring, System Configuration, Incident Management, Linux Servers, Virtualization, Virtual Machines, TCP/IP, Servers, Security Controls, Apache, Windows Servers, Software Installation, MySQL

    Mixed · Course · 1 - 4 Weeks

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

    LearnQuest

    Defending Against AI-Driven Phishing and Social Engineering

    Skills you'll gain: Penetration Testing, Cybersecurity, Anomaly Detection, Cyber Engineering, Cyber Operations, Cyber Threat Intelligence, Threat Detection, Security Awareness, Network Analysis, Generative AI, Prompt Engineering, Email Security, Machine Learning

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google

    Soporte de Tecnologías de la Información de Google

    Skills you'll gain: IT Infrastructure, Operating System Administration, Computer Networking, Desktop Support, Systems Administration, Network Troubleshooting, Remote Access Systems, Network Security, OSI Models, Hardening, Package and Software Management, Cybersecurity, Disaster Recovery, User Accounts, File Systems, TCP/IP, Computer Security Awareness Training, Computer Hardware, Technical Support, Software Installation

    4.9
    Rating, 4.9 out of 5 stars
    ·
    18K reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: New
    New
    Status: Preview
    Preview
    A

    AI CERTs

    AI in Real Estate

    Skills you'll gain: Responsible AI, Real Estate, Artificial Intelligence, Tensorflow, Property Accounting, Real Estate Transactions, Lead Generation, Property Management, Marketing Strategies, Fraud detection, Machine Learning, Investment Management, Predictive Analytics, Automation, Internet Of Things, Risk Management

    Intermediate · Course · 1 - 3 Months

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

    EDUCBA

    Splunk Administration: Configure & Optimize Data

    Skills you'll gain: Splunk, Security Controls, Data Pipelines, Data Infrastructure, Systems Administration, System Configuration, Identity and Access Management, Configuration Management, Debugging, Performance Tuning, Software Architecture, Enterprise Architecture, Distributed Computing, Data Management

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Foundations of Secure IoT Architecture

    Skills you'll gain: Threat Modeling, IT Security Architecture, Threat Detection, Internet Of Things, Network Security, Information Systems Security, Infrastructure Security, Security Controls, Data Security, Vulnerability Assessments, Risk Management Framework, Cryptography, Encryption, Cloud Computing

    4.7
    Rating, 4.7 out of 5 stars
    ·
    7 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Meta

    Introduction to Front-End Development

    Skills you'll gain: HTML and CSS, Bootstrap (Front-End Framework), Responsive Web Design, Front-End Web Development, User Interface (UI), JavaScript Frameworks, Web Design and Development, Web Applications, Web Development Tools, React.js, Javascript

    4.8
    Rating, 4.8 out of 5 stars
    ·
    13K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnKartS

    Ethical Hacking Fundamentals

    Skills you'll gain: Cybersecurity, Penetration Testing, Cyber Attacks, Threat Detection, Cyber Security Assessment, Network Security, Intrusion Detection and Prevention, Application Security, Security Awareness, Exploitation techniques, Vulnerability Assessments, Web Servers

    4.6
    Rating, 4.6 out of 5 stars
    ·
    192 reviews

    Intermediate · Course · 1 - 4 Weeks

Internet Security learners also search

Information Security
Data Security
Software Security
Network Security
Web Security
Computer Security
Application Security
Linux Security
1…596061…312

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

  • 5G Mobile Networks: LearnQuest
  • Cybersecurity in Healthcare (Hospitals & Care Centres): Erasmus University Rotterdam
  • Cybersecurity Solutions and Microsoft Defender: Microsoft
  • Introduction to Social Media Marketing: Meta
  • Zabbix: Configure, Monitor & Secure IT Systems: EDUCBA
  • Defending Against AI-Driven Phishing and Social Engineering: LearnQuest
  • Soporte de Tecnologías de la Información de Google: Google
  • AI in Real Estate: AI CERTs
  • Splunk Administration: Configure & Optimize Data: EDUCBA
  • Foundations of Secure IoT Architecture: LearnQuest

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
  • 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