The interlock ransomware group listed Park Dental Research on its data leak site on 2026-05-11. Country: US Sector: Healthcare Domains named: shop.pdrus.com Claim as published on the leak site: Park Dental Research is a supplier of technologies and materials for dental laboratories and orthodontic clinics; however, when it comes to security, it has proven to be an unreliable partner. As a result of its negligence, partner and customer data, financial documents, and login credentials for various web resources were compromised and made publicly available on the Internet.