SECURE FILE TRANSFER
Send research files through a protected transfer area.
Anonymized research and biostatistics project files are transferred using Cloudflare Turnstile verification and private R2 storage.
DATA SECURITY
Do not upload direct identifiers.
Remove names, national identifiers, phone numbers, email addresses, full postal addresses, identifiable images and re-identification keys before submission.
Remove names, national identifiers, phone numbers, email addresses, full postal addresses, identifiable images and re-identification keys before submission.
Do not upload files containing directly identifiable patient or participant data. Share only the variables required for analysis or methodological assessment.
Pre-upload checklist
- Direct identifiers have been removed.
- No identity key or re-identification list is included.
- Only variables necessary for the requested service are shared.
- You are authorized to share the data for this purpose.
How are files stored?
Files are not stored in a public web directory. They are transferred to private object storage and assigned a random submission reference. Access is limited to authorized administration.
Important limitation
Secure transfer does not replace the researcher's responsibility for anonymization and data minimization. The project owner should also consider whether combinations of indirect variables could enable re-identification.
By submitting files, you acknowledge the information provided in our Privacy Policy.