Project Vault is a secure computer contained entirely on a micro SD sized device. Google’s ATAP said the micro SD format made sense because there’s already advanced security features on your phone, contained in the SIM card, which protects the things important to carriers. Vault is designed to be an equivalent, but designed to project a user’s important content…
Said file system includes just two files, one for read and one for write, that any app has to go through in order to communicate with Vault. This also means that it works with any operating system, including Android, Windows, OS X and Linux, since essentially it’s just a generic storage device to the host computer or phone.
Read more at TechCrunch.
