15 ms·

That was my immediate thought, if they have access to your phone at that level recording (voice, packets, gps co-ords) to a file then sending it once it has sig

That was my immediate thought, if they have access to your phone at that level recording (voice, packets, gps co-ords) to a file then sending it once it has signal would be trivial. It would provide a misguided level of confidence in their security which could lead to exactly the consequences trying to be avoided. Got a secret meeting? Don't take your bloody phone.

mentat 10y ago
Of course not taking your phone is a visible data footprint if you're detected in other ways. Secrecy is a pretty hard problem now.
- philipov 10y ago
  The objective, in this case, is to prevent recording of the proceedings, not keep the very existence of the meeting a secret.