<h2 id="heading-software-as-a-service-saas"><strong>Software as a Service (SaaS)</strong></h2>
<ul>
<li><p>Think: Ready-to-use software over the internet.</p>
</li>
<li><p>Who: For everyday users.</p>
</li>
<li><p>Examples: Gmail, Netflix, Zoom.</p>
</li>
</ul>
<h2 id="heading-platform-as-a-service-paas"><strong>Platform as a Service (PaaS)</strong></h2>
<ul>
<li><p>Think: Tools to build and run your own apps, without managing servers.</p>
</li>
<li><p>Who: For software developers.</p>
</li>
<li><p>Examples: Google App Engine, AWS Elastic Beanstalk.</p>
</li>
</ul>
<h2 id="heading-infrastructure-as-a-service-iaas"><strong>Infrastructure as a Service (IaaS)</strong></h2>
<ul>
<li><p>Think: Renting the basic building blocks of computing: servers, storage, and networks.</p>
</li>
<li><p>Who: For IT administrators and developers who need maximum control.</p>
</li>
<li><p>Examples: Amazon Web Services (AWS), Microsoft Azure, Google Cloud.</p>
</li>
</ul>
<h2 id="heading-shared-responsibility-model-for-google-cloud"><strong>Shared Responsibility Model for Google Cloud</strong></h2>
<p><img src="https://cloud.google.com/static/docs/security/overview/resources/shared_responsibilities.svg" alt="Shared security responsibilities" /></p>
<p>for more info click here: <a target="_blank" href="https://cloud.google.com/architecture/framework/security/shared-responsibility-shared-fate">Shared responsibilities and shared fate on Google Cloud</a> ☁️</p>


## **Software as a Service (SaaS)**

* Think: Ready-to-use software over the internet.
    
* Who: For everyday users.
    
* Examples: Gmail, Netflix, Zoom.
    

## **Platform as a Service (PaaS)**

* Think: Tools to build and run your own apps, without managing servers.
    
* Who: For software developers.
    
* Examples: Google App Engine, AWS Elastic Beanstalk.
    

## **Infrastructure as a Service (IaaS)**

* Think: Renting the basic building blocks of computing: servers, storage, and networks.
    
* Who: For IT administrators and developers who need maximum control.
    
* Examples: Amazon Web Services (AWS), Microsoft Azure, Google Cloud.
    

## **Shared Responsibility Model for Google Cloud**

![Shared security responsibilities](https://cloud.google.com/static/docs/security/overview/resources/shared_responsibilities.svg align="left")

for more info click here: [Shared responsibilities and shared fate on Google Cloud](https://cloud.google.com/architecture/framework/security/shared-responsibility-shared-fate) ☁️

Learn about SaaS, PaaS, and IaaS cloud computing models and their use cases for users, developers, and IT administrators

Cloud Computing Service Models

SaaS, PaaS, IaaS and Shared Responsibility Model

Table of contents

Software as a Service (SaaS)

Platform as a Service (PaaS)

Infrastructure as a Service (IaaS)

Shared Responsibility Model for Google Cloud