How do you make an application multi-tenant?
There are three approaches on how to build a multi-tenant application:
- Database per tenant — each tenant has its database.
- Shared database, separate schema — all tenants are using the same database, but each tenant has his schema.
- Shared database, shared schema — all tenants are using the same schema.
Why it is required to secure a multi-tenant environment?
In cloud-based environments, multi-tenancy means customers share infrastructures, applications or databases in order to gain price and performance advantages. Critical steps for securing a multi-tenant environment include segmenting VMs that process regulated or sensitive data and database segmentation.
What is a multi-tenant solution?
Multi-Tenant – Multi-tenancy means that a single instance of the software and its supporting infrastructure serves multiple customers. Each customer shares the software application and also shares a single database. Each tenant’s data is isolated and remains invisible to other tenants.
What are the requirements for a multitenant application?
For multitenant applications with a large number of tenants, it is usually necessary to automate this process by enabling self-service provisioning. Maintainability: You must be able to upgrade the application and perform other maintenance tasks while multiple tenants are using it.
Which is a multi-tenant web application pattern?
Data management such as Azure SQL Database or Azure Storage services such as the Table service, which provides services for storage of large amounts of unstructured data and the Blob service, which provides services to store large amounts of unstructured text or binary data such as video, audio and images.
Can a tenant access the data of another tenant?
Tenants cannot access each other’s data. It appears to the tenant as though they have exclusive use of the application. Availability: Individual tenants want the application to be constantly available, perhaps with guarantees defined in an SLA.
How to protect content on a content delivery network?
Content security. Not all CDNs offer any form of access control for the content. Some CDN services, including Azure CDN, support token-based authentication to protect CDN content. For more information, see Securing Azure Content Delivery Network assets with token authentication. Client security.