What is an example of granular policies for tenant restriction in cloud firewalls?

Granular policies refer to detailed and specific rules that control access to resources within a cloud environment. The answer that best exemplifies this concept is granting access to Gmail but denying file uploads. This scenario illustrates a precise level of control over user actions within an application.

By allowing only specific functionalities, such as reading and sending emails through Gmail, while simultaneously restricting the ability to upload files, organizations can manage the balance between usability and security. This approach mitigates risks that may arise from potential data leaks or unauthorized information sharing while still enabling users to perform necessary tasks.

Ultimately, granular policies enable organizations to tailor their security measures closely to their operational requirements, ensuring that access aligns with both user needs and security protocols. This is critical for maintaining compliance and protecting sensitive data in cloud environments.