Add reqirement for real-time transfer.

[hanyuwei70]

Summary

As a normal user, I would be punished by receiving attacker's export request and confused with mine which can leak my credentials.
But when I transfer credentials, it's normally acceptable to require both devices to be online (or physical connected).

Details

Add a extension for key that require "both device online" or "physical connected / Bluetooth / NFC". So user may have an extra layer protection.

Proposed Feature Type

Protocol

Proposed Feature Name

real-time-exchange

Related Content

No response