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Microsoft

How safe is Copilot for interior design?

GDPR profileOur summary of what the provider itself publishes about your data: EU hosting possible, no training on your data for business use, and self-hostable. Caution applies to a model with a documented issue, such as an investigation by a regulator. How we measure for interior designCaution

Copilot has a concrete GDPR concern. The Claude models within Copilot officially fall outside the EU Data Boundary. If you want strictly EU-only processing, exclude the Claude models in the admin panel. Weigh this heavily before using it in interior design.

Where does Copilot stand in interior design?

Shared place 20 of 26 options for interior design (professional tools and general assistants) on GDPR profile. 7 options, like Copilot, have a profile of caution. Each tile is an option we track for this field; click for the check.

Strong4
Good0
Limited9
Unknown6
Caution7

Stronger or equally strong in interior design

Latest developments

19 October 2026Claude models in Copilot Cowork process data outside the EU Data Boundary

Copilot Cowork relies on Anthropic's Claude models for demanding tasks. Because that processing takes place outside the EU Data Boundary, Anthropic is switched off by default in European Microsoft 365 tenants. Anyone who turns it on has data processed outside the EU Data Boundary; at the same time, pay-per-use (Copilot Credits) is coming, in the Netherlands postponed until 1 December 2026. source

18 September 2026Plugin4Shell: GitHub Copilot still unpatched (zero-click RCE via plugin updates)

Research lab Air Security publicly disclosed Plugin4Shell on 18 September 2026: a zero-click RCE in the plugin mechanism of AI coding agents. The agent pins a plugin to a commit hash but does not verify that the retrieved code belongs to that hash; whoever controls or takes over the upstream repository can thus have code executed during the automatic background update, without any action by the user. GitHub Copilot had no patch at the time of publication, although the report was made to all vendors in June 2026. GDPR relevance: plugins run with the developer's rights (source code, cloud credentials, SSH keys, internal repositories, production systems). If you process personal data on or via development machines, this directly affects your security measures under Art. 32 GDPR. Measures: inventory installed plugins and the owners of those repositories, disable automatic plugin updates where possible, and restrict credentials on development machines. Note: this concerns the GitHub Copilot coding agent, not Microsoft 365 Copilot. source

15 April 2026Caveats regarding the EU Data Boundary

The Claude models within Microsoft 365 Copilot fall outside the EU Data Boundary; 'flex routing' can route outside the EU during peak load and can be switched off by administrators. source

Questions

How safe is Copilot for interior design?
Copilot has a concrete GDPR concern. The Claude models within Copilot officially fall outside the EU Data Boundary. If you want strictly EU-only processing, exclude the Claude models in the admin panel. Weigh this heavily before using it for interior design. There is a concrete GDPR concern, read the details on the page.
Does Copilot train on my data?
Microsoft 365 Copilot (business) falls under the EU Data Boundary and does not train on tenant data. Consumer Copilot does train by default, with an opt-out.
What should I watch out for with AI in interior design?
Client room photos are often personal data: they show the home and sometimes people, addresses or personal belongings. Check what happens to uploads in each tool. Coohom may use your uploads and outputs for model training without opt-out under its terms, RaumKI and Planner 5D use (anonymised) data for their own models, Gendo does so on the free plan and ReimagineHome only for its own models with opt-out. Archicad AI Visualizer and Veras say they do not use your data for training, RoomSketcher only with your permission. Many tools process images in the US or Asia (Coohom and Homestyler mention China). For client photos, obtain consent, remove identifiable details and choose a tool with a data processing agreement for project data.

Source documents

Everything about Copilot Best AI for interior design

Summarised by the editorial team from provider documentation · not legal advice

Last checked: 15 October 2026 · How we check

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