State Preparation Monitoring

State preparation monitoring ensures that key parameters of quantum signals—such as time, wavelength, and polarization—adhere to expected standards in a QKD system.
 


QID: CM-0016
Tier: T0
Type: Quantum
Tactic: Harden
Created: 2024-03-02
Updated: 2024-05-08

Technique → Countermeasures

List of techniques where this countermeasure can be applied.

Items: 3
Description Technique

State preparation monitoring.

Frequency-Shift Attack

State preparation monitoring.

Partially-Random-Phase Attack

State preparation monitoring.

Phase-Remapping Attack