How hard would it be to scratch a trace or two off a USB drive to render it read-only and protect the chip from BadBIOS-style flashing? I think USB floppy is just separating the storage from the drivers, but ultimately changes nothing.
On 29 October 2014 14:56:41 GMT+00:00, Eugen Leitl <[email protected]> wrote: >We know USB flash is is Biosafety 4, what about other sneaker-net >suitable >storage media? USB floppies are still around, as well as media, which >are write-protectable. > >How easy to hop the air gap with these? -- Sent from my Android device with K-9 Mail. Please excuse my brevity.
