# Tenant isolation

Glossary · Platforms

Canonical page: https://datasdk.ai/glossary/tenant-isolation

Tenant isolation keeps one customer's data and actions separate from another's.

## Why it matters

Reduce the risk of showing one customer's website activity to another.

## Illustrative example

A query only returns records for the authorized customer workspace.

## What to check

A tenant ID in a request is not enough without server-side authorization.

## How Data SDK fits

Data SDK connects website visits with available company details worldwide, from startups to larger businesses. Coverage and fields vary. Start free trial opens an email request; terms are confirmed with the team. The full API is coming soon.

These are suggested workflows, not a list of built-in integrations. Use your own approved analytics, CRM, and research process where needed. Matches and fields vary. A company match does not identify a person or prove buying intent.

## Related reading

- [Show clients the businesses their site reaches](https://datasdk.ai/use-cases/show-clients-the-businesses-their-site-reaches): Give clients concrete companies to evaluate rather than only aggregate counts.
- [Plan a white-label identification service](https://datasdk.ai/use-cases/plan-a-white-label-identification-service): Discuss a service clients can understand without an extra brand handoff.
- [Keep client reporting boundaries clear](https://datasdk.ai/use-cases/keep-client-reporting-boundaries-clear): Protect client separation while making reports easier to review.
- [Tracking pixel](https://datasdk.ai/glossary/tracking-pixel): A tracking pixel is a small website tracking mechanism; the term also commonly refers to a short tracking script.
- [White-label](https://datasdk.ai/glossary/white-label): White-label means customers see their provider's brand on a feature supplied by another business.
- [Multi-tenant application](https://datasdk.ai/glossary/multi-tenant-application): A multi-tenant application serves several customer organizations within one system.

[Glossary](https://datasdk.ai/glossary) · [Use cases](https://datasdk.ai/use-cases) · [Comparisons](https://datasdk.ai/vs) · [For businesses](https://datasdk.ai/for-businesses) · [For builders](https://datasdk.ai/for-builders)