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Module
Module 4 of 5Lesson 2 of 2~17 min

Isolation between customers, invitations, audit and account deletion

In a B2B product, showing one customer's data to another is the incident that costs everyone's trust. This lesson helps you specify isolation between organizations, invitations and users who belong to several customers, support access, the audit log and account deletion.

Lesson objective

By the end of this lesson, you will be able to specify data isolation between the customers of a multi-tenant product, invitations and users who belong to several organizations, support access, the audit log and account deletion.

Topics covered

  • multi-tenancy
  • data isolation
  • audit log
  • user invitations
  • account deletion

In the glossary

Full glossary

Where it fits

Deciding who can do what

How do you design clear roles and permissions, and guarantee that no customer sees another's data?

Lessons in this module

  1. Roles, attributes and the roles × actions matrix
  2. Isolation between customers, invitations, audit and account deletion (this lesson)

What you will learn in this module

This lesson is part of the course Design authentication and permissions for a product

  • Design a permission model (roles, attributes, scope) as a roles × actions matrix, enforced on the server side according to least privilege.
  • Specify isolation between customers, invitations, the audit log, support access and account deletion.