Protect Customer Data During ERP Training

Training people in an ERP means showing screens, using master data and recording examples. If this happens in production or with untreated copies, sensitive information can end up in screenshots, slide decks, recordings and environments with weaker access controls.

Protecting data during training is part of the company's responsibility to customers, suppliers and employees, and in many countries it is also a legal requirement under privacy laws such as GDPR or Brazil's LGPD.

Where the risks are

• Training directly in production, with real data.
• Copying the production database to test without masking personal and financial information.
• Using screenshots with real names, IDs and amounts in materials.
• Recording training sessions that show screens with sensitive data.
• Giving trainees broader access than they need.

Good practices for safe training

A separate training environment

Use a test environment isolated from production. Besides protecting data, it lets people make mistakes without consequences, which improves learning.

Fictitious or masked data

Prefer databases built with consistent fictitious data. If you must start from a production copy, mask names, IDs, contacts, bank details and sensitive amounts before granting access.

Least-privilege access

Give each trainee only the permissions their role requires. It protects data and reinforces role-based training.

Clean materials

Review screenshots and examples before publishing any material. No real customer data should appear in manuals, slides or learning paths.

Recordings with consent and care

If training or process mapping is recorded, obtain consent, pause or hide screens with sensitive data, define who can access recordings and how long they are kept.

Retention and deletion

Define how long training environments, copies and recordings are kept and how they are deleted at the end of that period.

Tools and vendors

When training uses external tools such as video platforms, artificial intelligence or screen capture, check where data is stored, who has access and whether the vendor uses content for other purposes. Prefer solutions that allow masking sensitive fields and controlling retention.

An important note

This article offers general good practices. Each company's specific obligations under privacy law depend on the type of data processed and the context, and should be assessed with the data protection officer or legal counsel.

Conclusion

Good ERP training does not need real data. With a separate environment, fictitious or masked data, least-privilege access and care with materials and recordings, the company trains its team without exposing the information of those who trust it.