Genetic profiling service 23andMe has confirmed that private user data is circulating for sale online after being scraped off its website.
Friday’s confirmation comes five days after an unknown entity took to an online crime forum to advertise the sale of private information for millions of 23andMe users. The forum posts claimed that the stolen data included origin estimation, phenotype, health information, photos, and identification data. The posts claimed that 23andMe’s CEO was aware the company had been “hacked” two months earlier and never revealed the incident.
23andMe officials on Friday confirmed that private data for some of its users is, in fact, up for sale. The cause of the leak, the officials said, is data scraping, a technique that essentially reassembles large amounts of data by systematically extracting smaller amounts of information available to individual users of a service. Attackers gained unauthorized access to the individual 23andMe accounts, all of which had been configured by the user to opt in to a DNA relative feature that allows them to find potential relatives.