# AI Data Privacy & Security — AiXL Consultancy Ltd.

> Every assistant and pipeline we build is private by design — your data stays yours, every answer is traceable, and the controls are written down before anything goes live.

*Source: https://aixlconsultancy.com/services/ai-privacy-security.html · AiXL Consultancy Ltd. · last updated 2026-09-25*

## What this is

The security and privacy layer that sits under everything we build: data mapping, redaction, residency, retention, access control and an audit trail your regulator can read.

## What is included

- Data protection impact assessment before build
- PII detection and redaction in the pipeline
- Your data never trains a third-party model
- Regional data residency and retention control
- Role-based access carried through to answers
- Prompt-injection and jailbreak hardening
- Full audit trail: input, decision, model, approver
- Mapped to UK/EU GDPR and ISO/IEC 42001

## Outcomes

### Your data stays yours

Processing runs in your tenancy or an isolated environment, sub-processors are named up front, and nothing you send is used to train anyone's model. It is in the contract, not just the sales deck.

### The assistant only sees what the user may see

Document-level permissions are enforced at retrieval, so an assistant can never surface a record the person asking is not cleared to read.

### Provable when someone asks

Every automated decision keeps its inputs, retrieved sources, model version and approver for as long as your retention policy demands — exportable for audit or a subject access request.

## Who provides it

AiXL Consultancy Ltd., a UK technology and IT consultancy. Every engagement carries the same privacy and security controls described at https://aixlconsultancy.com/services/ai-privacy-security.html.

## Related services

- [AI Chatbots & Assistants](https://aixlconsultancy.com/services/ai-chatbots.html)
- [AI Readiness & Strategy](https://aixlconsultancy.com/services/ai-readiness.html)
- [AI Software Development](https://aixlconsultancy.com/services/ai-software-development.html)
- [AI Integration & Automation](https://aixlconsultancy.com/services/ai-integration.html)
- [Managed IT & AI Support](https://aixlconsultancy.com/services/managed-ai-support.html)
- [Web Development](https://aixlconsultancy.com/services/web-development.html)
- [App Development](https://aixlconsultancy.com/services/app-development.html)

## Next step

Book a consultation at https://aixlconsultancy.com/contact.html or email hello@aixlconsultancy.com.