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Aipedia: HR consultants

AI and employee data confidentiality for HR

HR consultants should not put grievance files, health data or payroll into AI tools unless the tool, terms and client approval make it safe. A careless upload can become a data protection complaint, a client claim and a gap between PI and cyber cover.

In short

HR files are full of special category data such as health, pregnancy and harassment allegations. Uploading them to an unapproved AI tool can breach confidentiality, data protection law and the CIPD duty to safeguard personal data. DUAA widened lawful bases for automated decisions from 5 February 2026, but not for special category data. From 19 June 2026 employers need a complaints procedure. PI usually responds to negligence and some confidentiality claims, subject to the terms, while cyber cover deals with incident costs. Fines are commonly excluded.

What HR consultants put into AI tools

HR consultants handle some of the most sensitive data a business holds: grievance and disciplinary files, occupational health reports, sickness records, pregnancy and family details, payroll and bank data, settlement negotiations and allegations of harassment. AI tools are tempting for all of it. A consultant might paste a long grievance into a generative AI chatbot to get a summary, upload payroll to analyse pay gaps, or ask an AI assistant to draft a letter about an employee's health.

Each of these moves personal data, often special category data, to a third party. Depending on the tool and its settings, that data may be stored, reviewed or used to improve the service, outside the control of the consultant or the client.

The CIPD duty to safeguard data

The CIPD Code of Conduct and Ethics requires members to safeguard confidential, commercially sensitive and personal data (professional service and competence, cl.4) and to respect privacy rights and intellectual property (civic virtue and stewardship, cl.5). The CIPD's 2023 AI advice told HR teams to set clear policies on web-based generative AI tools and to watch for data security and GDPR risk. A consultant who uploads a client's grievance file to an unapproved tool is likely to fall short of both.

Special category data limits under DUAA

Health, ethnicity, religion, sexual orientation and trade union membership are special category data and need extra justification under UK GDPR. The Data (Use and Access) Act 2025 widened the lawful bases for automated decision-making through new Articles 22A to 22D, in force from 5 February 2026, but those wider bases do not extend to special category data. If an AI tool is used to make or support significant decisions using health or similar data, the room for manoeuvre is narrower.

Two other DUAA changes matter for HR. From 19 June 2026 controllers must have a complaints procedure and acknowledge complaints within 30 days (ICO summary), so employees who learn their data went into an AI tool have a formal route to complain. And the ICO is updating its employment guidance for DUAA, with recruitment guidance due Winter 2026 and monitoring workers guidance due Winter 2026/27.

Controller, processor and the consultant

The client is usually the controller of its employees' data. An HR consultant may act as a processor, or as a controller in its own right for some activities, such as running an independent investigation. That status affects who must report a breach, who answers to the ICO and how liability is shared. Contracts should say which applies and what AI tools the consultant may use.

What can go wrong

Illustrative: a consultant uploads a client's occupational health reports and grievance correspondence to a free generative AI chatbot to draft an outcome letter. The tool's terms allow inputs to be used to improve the service. The employee later makes a subject access request, learns of the upload and complains to the client and the ICO. The client incurs costs dealing with the complaint, faces a data protection claim from the employee and seeks to recover those costs from the consultant.

Where PI ends and cyber cover begins

Broadly, PI responds to claims that your professional service was negligent, and some HR consultant PI policies may include cover for breach of confidentiality and data protection claims made against you by clients or third parties, subject to the terms and limits. Cyber insurance is designed for the incident itself: your own costs of investigating a breach, notifying people, restoring systems and handling regulators, as well as some liability.

Uploading data to an AI tool sits awkwardly between the two. It may not be a cyber attack, yet it can trigger notification and regulatory costs that PI does not usually pay. Fines and penalties are commonly uninsurable or excluded. Read GDPR and data breach cover within PI and where cyber and PI cover begin and end for more.

Practical controls

How Apex helps

Apex arranges PI for HR consultants and a broker can look at how your PI and any cyber policy fit together for AI-related data incidents. Related: AI in investigations, HR chatbots and AI in HR consulting.

Sources

Frequently asked

Can I put a grievance file into a generative AI chatbot?

Not into an unapproved public tool. Grievance files often contain special category data, and the CIPD Code requires you to safeguard personal data. Use only approved tools with suitable terms, and anonymise wherever you can.

Do the DUAA changes allow more use of health data in AI decisions?

No. DUAA widened the lawful bases for automated decision-making from 5 February 2026, but those wider bases do not extend to special category data such as health information.

Will my PI cover a data protection claim from an employee?

Some HR consultant PI policies include cover for breach of confidentiality or data protection claims, subject to terms and limits. Fines are commonly excluded, and incident response costs usually need cyber cover.

Do I need cyber insurance as well as PI?

Some HR consultants hold both. PI deals with claims about your professional work; cyber deals with the costs of a data incident itself. AI-related data leaks can involve both, so check how your policies fit together.

Check your PI covers how you use AI

Tell us about your firm and the work you do. A broker will review how your current PI treats AI-assisted work, or arrange new cover. No fee for a quote. Or call 0117 325 0027.

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Apex Insurance Brokers Limited is authorised and regulated by the Financial Conduct Authority. Registered in England and Wales, company number 07014570. This page is general information about how AI is used in the profession and how insurance may respond. It is not legal, regulatory or insurance advice on your circumstances, and it does not guarantee that cover will be available or on what terms.