Five volunteers needed (EU .... Are you sure that this is really advantageous?

[Ángel]

On 2020-10-11 at 17:41 +0200, Stefan Claas wrote:
> 
> I had not set a password, so that the recipients can play with it.
> With a password set the NFC tag can not be written to.
> 

Bob may be expecting to receive the safe, read-only NFC tag from Alice,
but Eve might have replaced it with a malicious one.