Key Note is a notepad mobile application designed to safeguard sensitive information, identify security threats and ensure that private information being stored by users is never exposed or accessible to unauthorized users.

Users create an account using Firebase for storage and authentication. Sensitive information being stored is encrypted. A user can sign-in using their credentials or fingerprint to gain access to their notes and to create new notes. If an unauthorized user attempts to gain access to an account, an image will be taken of the intruder and attached to an email notifying the account holder. Further security concerns will be handled and alerted to the user if encountered.