Data Breach Alert: DataHEALTH, Inc. | JD Supra. Recently, DataHEALTH, Inc. confirmed that certain consumer data was compromised as a result of the company being the target of a ransomware attack. If you received a data breach notification, it is essential you understand what is at risk. More about our investigation into this breach, and what you can do if your data was stolen, is available here.