SDCL § 53-12-54: Social media service--User data handling--Privacy and security.

A social media company operating a social media service with more than one hundred million active monthly users and whose primary focus is not charity or religion shall secure all personal data obtained through an interoperability interface and safeguard the privacy and security of a user's personal data obtained from other social media services through the interoperability interface, in accordance with the social media company's privacy notice and administrative, technical, and physical data security practices.