In recent years, there has been a significant shift towards cloud-based software. One of the most popular types of cloud-based software is Software as a Service (SaaS). SaaS is a software delivery model where a provider hosts applications and makes them available to customers over the internet. In this article, we will explore SaaS in more detail, discussing its features, benefits, and limitations. What is SaaS? SaaS is a software delivery model where a provider hosts applications and makes them available to customers over the internet. The provider takes care of maintaining the infrastructure, security, and updates, while the customer pays a subscription fee for access to the software. SaaS is a form of cloud computing and is based on the concept of delivering software as a service rather than a product. This means that instead of purchasing a software license, customers pay a monthly or annual subscription fee to use the software. How does SaaS work? In the traditional software...