What is the shared responsibility model in cloud security?

The shared responsibility model in cloud security is a concept that defines the division of security responsibilities between cloud service providers (CSPs) and cloud users. In this model, CSPs are responsible for securing the infrastructure of the cloud (network, servers, storage), while customers are responsible for securing their data and applications within the cloud environment. This model outlines that both parties have a role to play in ensuring the overall security of the cloud environment.

The impact of the shared responsibility model on businesses using cloud services is significant. By understanding their specific responsibilities in securing their data and applications, businesses can implement appropriate security measures to protect their assets. It also helps in clarifying accountability and ensuring that security measures are properly implemented and maintained. Additionally, the shared responsibility model can help businesses make informed decisions when selecting a cloud service provider, as they can assess the level of security provided by the CSP and determine what additional security measures they need to implement on their end.