Privacy and security is the number one priority for all of us here at Nymi. We are Nymi Band wearers as well, so it’s important to us that all of the components of the Nymi Band have been created by the principles of Privacy By Design. There is absolutely no tracking, monitoring, or access to your personal information. Your biometric data - which is used for authentication - is stored locally on the Nymi Band and it is stored in an encrypted state. Moreover, apps cannot collude with regards to your usage and information.You, and no one else, control your data.