"In the fall, King got an email about a platform called TeamSnap, which her 12-year-old son’s cross country coaches were using to manage the team’s roster. The company wanted her information, including her name, date of birth, gender, email address, and phone number. Once she logged in to the platform, she could see some of her son’s information, such as his name, email, and date of birth, were already listed. Photos and personal information from all of her son’s teammates were also available for her to see. "