Android-based stand-alone encryption device?

Discussion in 'privacy technology' started by Steven Jon Halasz, May 27, 2020.

  1. Steven Jon Halasz

    Steven Jon Halasz Registered Member

    May 27, 2020
    Daytona Beach, FL
    It seems that the weakest link in encrypted communications is the risk that a network-connected encrypting/decrypting device may be compromised and that an encryption device that is not network-connected may offer better resilience. For example, a cheap Android phone could be modified by removing all communications except Bluetooth file transfer and then used to compose and encrypt content that would then be copied to a separate connected device for transmission. The phone's software could no longer be updated, but that should not be a problem because the exposure is so low, so long as the Bluetooth technology is bullet proof. Does anyone know of anything being done like this?
  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.