124
Genetic testing giant 23andMe is reportedly turning the blame back on its customers for its recent data breach
(www.businessinsider.com)
Icon base by Lorc under CC BY 3.0 with modifications to add a gradient
I recall from previous coverage of this that there is a social network feature in the site where you can voluntarily share your info with friends and family.
So 14,000 accounts got accessed via reused passwords and then that gave them access to 7 million people's data because they chose previously to share info with those 14,000.