Quantum Cryptography function in security

[StringJunky]

Is it to act as an alarm trigger when data is breached? In this scenario no information is transmitted. The wavefunction acts as the trigger.

Edited June 10, 2023 by StringJunky

[Mordred]

That is the more common proposed methods to apply quantum entanglement cryptology that I have encountered. At this point in time quantum cryptology is more of a speculative application. Thus far I haven't heard of any actual tests of its use.

[StringJunky]

Thank you Mordred. the way some sites talk, it's on the verge of application.