Even if you lost a Datashur Pro it's no use to anyone else, and your data is secure
Cyber security is a huge issue. So big that the Government started spending millions to shoehorn it into an already congested curriculum (see "Cyber security lessons offered to schools in England").
Teachers are urged to be “data driven” but pupil data must be carefully protected. And we’re so used to high-profile cases of sensitive digital material being lost that we may forget that this is also an everyday danger in education. Which is why it's worth checking out clever USB storage devices like the Datashur Pro – so secure that only an idiot or a GCHQ genius might try to open it.