Adrenaline mobility provides secure backend services for mobile apps. For security, Adrenaline uses military-grade end-to-end encryption to protect user’s data before storing it on a mobile device and before sending it to cloud servers. Despite this unparalleled level of security, Adrenaline is still easy to use. Adrenaline provides a library that developers put in their apps. This library has simple APIs for enabling developers to store encrypted data seamlessly in Amazon, Google, or Dropbox’s systems, obviating the need for developers to deal with complex security issues like key management, encrypted query processing, or secure message passing.