All one has to consider is what e.Digital is capable of now with 737 in managing the bad cell issues of memory components and storing data within the memory around those bad cell issues....Though this is not a security issue in storing the data, no two memories will ever be alike regarding the locations of the bad cells.

When it comes to hand held devices, IMO, it's the memory that will be the key and largest factor of security. Other components will be scanned for other recognizable ID conditions, IMO, as reinforcement considerations along with Pass word ID.

In other words, if some one steals, or you lose a removable memory and some one tries to access your account ...it will require the three conditions to access. You do not even have to utilize the memory for storage, just use it as an identifier to accesss your cloud account.

The physical process, IMO, is a combination of existing semi physical identifying conditions that exist today... combined along with e.Digitals considerations.

doni