"External hard drives are commonly used in all sorts of work places now whether it is an office or even just at home. One problem with external drives though is security - especially if you're storing confidential data on your drive. One method of better securing personal files on a hard drive- which may be used in a number of places - is to install a removable disk enclosure in your chassis/s. One such manufacture which offers this kind of product is Enhance Technology. Introducing the Enhance IS210 removable disk enclosure."