• 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

Sort by: Best Match
​
  • Status: Free Trial
    Free Trial
    T

    The Hong Kong University of Science and Technology

    Protecting Business Innovations via Strategy

    Skills you'll gain: E-Commerce, Global Marketing, Innovation, Strategic Partnership, Business Strategy, Intellectual Property, Price Negotiation, New Business Development, Corporate Strategy, Mergers & Acquisitions, Competitive Analysis, Resource Management

    Build toward a degree

    4.7
    Rating, 4.7 out of 5 stars
    ·
    83 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Asymmetric Cryptography and Key Management

    Skills you'll gain: Public Key Infrastructure, Public Key Cryptography Standards (PKCS), Key Management, Cryptography, Encryption, Authentications, Algorithms

    4.7
    Rating, 4.7 out of 5 stars
    ·
    278 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of California, Davis

    Google SEO Capstone Project

    Skills you'll gain: Keyword Research, Search Engine Optimization, Web Analytics and SEO, Content Development and Management, Client Services, Content Strategy, Presentations, Digital Marketing, Project Management, Competitive Analysis, Business Strategy

    4.7
    Rating, 4.7 out of 5 stars
    ·
    487 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    S

    Scrimba

    Deploy AI Apps with Cloudflare

    Skills you'll gain: Cloud Applications, Cloud API, Application Deployment, API Gateway, Application Programming Interface (API), Cloud Computing, Serverless Computing, Application Security, LLM Application, Web Servers, OpenAI, Distributed Computing

    4.9
    Rating, 4.9 out of 5 stars
    ·
    22 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    T

    The Hong Kong University of Science and Technology

    Protecting Business Innovations via Trademark

    Skills you'll gain: Intellectual Property, Brand Management, Innovation, Global Marketing, Commercial Laws, Case Studies, Legal Strategy, Legal Risk, Lawsuits, E-Commerce, Legal Proceedings, Registration

    4.8
    Rating, 4.8 out of 5 stars
    ·
    227 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    CompTIA Network+ (N10-009) Crash Course

    Skills you'll gain: Networking Hardware, Network Monitoring, OSI Models, Routing Protocols, Software-Defined Networking, Network Troubleshooting, Network Architecture, Network Protocols, Distributed Denial-Of-Service (DDoS) Attacks, Network Security, TCP/IP, Network Routing, Computer Networking, Dynamic Host Configuration Protocol (DHCP), Network Administration, Network Routers, Local Area Networks, Hardening, Virtual Private Networks (VPN), Intrusion Detection and Prevention

    4.5
    Rating, 4.5 out of 5 stars
    ·
    13 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Classical Cryptosystems and Core Concepts

    Skills you'll gain: Cryptography, Cybersecurity, Encryption, Key Management, Public Key Cryptography Standards (PKCS), Data Integrity

    4.5
    Rating, 4.5 out of 5 stars
    ·
    419 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Processing IoT Hub data streams with Azure Stream Analytics

    Skills you'll gain: Microsoft Azure, Internet Of Things, Real Time Data, Data Storage, Query Languages, Peripheral Devices

    4.5
    Rating, 4.5 out of 5 stars
    ·
    23 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Social Media Advertising

    Skills you'll gain: Social Media, Online Advertising, Digital Advertising, Social Media Marketing, Social Media Strategy, Advertising, Advertising Campaigns, Web Analytics, Content Performance Analysis, Facebook, Paid media, Instagram, Marketing Communications, Target Audience, Driving engagement, Consumer Behaviour, Brand Awareness

    4.6
    Rating, 4.6 out of 5 stars
    ·
    329 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    L&T EduTech

    Welding Processes in Heavy Manufacturing & Quality Controls

    Skills you'll gain: Manufacturing Processes, Automation, Internet Of Things, Manufacturing Standards, Quality Assurance, Manufacturing Operations, Production Process, Process Control, Engineering Practices, Materials science

    4.4
    Rating, 4.4 out of 5 stars
    ·
    21 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    ENCOR (350-401) v1.1 Video Training Series

    Skills you'll gain: Routing Protocols, Command-Line Interface, Open Shortest Path First (OSPF), Network Monitoring, Virtual Local Area Network (VLAN), Border Gateway Protocol, Network Security, Network Performance Management, Enterprise Architecture, Virtualization, Network Architecture, Network Routing, Wireless Networks, Network Planning And Design, Network Administration, Infrastructure Security, Virtual Private Networks (VPN), Ansible, Information Systems Security, Firewall

    4.4
    Rating, 4.4 out of 5 stars
    ·
    8 reviews

    Intermediate · Specialization · 3 - 6 Months

  • P

    Packt

    A Detailed Guide to the OWASP Top 10

    Skills you'll gain: Open Web Application Security Project (OWASP), API Design, Application Programming Interface (API), Application Security, Secure Coding, Threat Modeling, Security Controls, Vulnerability Assessments, Authorization (Computing), Cryptography, Authentications, Server Side, Encryption

    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…146147148…312

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

  • Protecting Business Innovations via Strategy: The Hong Kong University of Science and Technology
  • Asymmetric Cryptography and Key Management: University of Colorado System
  • Google SEO Capstone Project: University of California, Davis
  • Deploy AI Apps with Cloudflare: Scrimba
  • Protecting Business Innovations via Trademark: The Hong Kong University of Science and Technology
  • CompTIA Network+ (N10-009) Crash Course: Packt
  • Classical Cryptosystems and Core Concepts: University of Colorado System
  • Processing IoT Hub data streams with Azure Stream Analytics: Coursera
  • Social Media Advertising: University of Colorado Boulder
  • Welding Processes in Heavy Manufacturing & Quality Controls: L&T EduTech

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