Cloud computing is a model for delivering computing resources and services, such as servers, storage, databases, networks, software, and analytics, over the internet, on-demand and without direct management by the user.

Instead of storing data on local hard drives or hosting applications on local servers, cloud computing enables users to store data and run applications on remote servers, which are maintained and operated by cloud service providers. Users can access these resources and services via the internet, using devices such as laptops, smartphones, or tablets.

Cloud computing offers several benefits, including cost savings, scalability, reliability, and accessibility. For example, users can reduce capital expenses and lower ongoing maintenance costs by paying only for the resources and services they consume, and they can easily scale up or down as needed. Additionally, cloud service providers manage the infrastructure and handle tasks such as software updates and security, which frees up time and resources for businesses and individuals to focus on their core operations.

The cloud computing market is growing rapidly, and cloud services are becoming increasingly integrated into a wide range of applications and industries, from personal computing and small businesses to large enterprises and government organizations. However, despite the benefits, the use of cloud computing also raises concerns about privacy, security, and vendor lock-in, which must be carefully managed and addressed to ensure the safe and secure use of cloud resources.