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How safe is Copilot for occupational health & absence management?

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 is given to a model with a documented issue, such as an investigation by a regulator. How we measure for occupational health & absence managementCaution

Copilot raises a specific 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 carefully before deploying it in occupational health & absence management.

Where does Copilot stand in occupational health & absenteeism?

Shared spot 18 of 24 options for occupational health & absence management (professional tools and general assistants) on the GDPR profile. 7 options, like Copilot's profile, are Caution. Each tile is an option we track for this field; click for the check.

Strong9
Good4
Limited3
Unknown1
Caution7

Stronger or equally strong in occupational health & absenteeism

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 occupational health & absenteeism?
Copilot has a specific GDPR point of attention. 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 occupational health & absence management. There is a specific GDPR point of attention, 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 look out for with AI in occupational health & absence management?
Occupational health and absence data are health data and fall under medical confidentiality. The employer must not see a diagnosis, not even through an AI summary: keep medical and non-medical information strictly separated. Never use a free chatbot for consultations or case files. Sign a data processing agreement (DPA), require processing within the EU, no training on your data, and NEN 7510/ISO 27001, and ask which language models and sub-processors sit behind the service. Ask the employee for consent before any recording. Do not let AI independently assess an individual employee's fitness for work or absence risk: AI systems that influence decisions about employees can be high-risk under the EU AI Act. Check every report before it goes into the file.

Source documents

Everything about Copilot Best AI for occupational health & absenteeism

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

Last checked: 15 October 2026 · How we check

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