Abstract
We present a successful attack on a practical QKD system based on a detector vulnerability, where 100% of the generated key is obtained without leaving traces in the error ratio between the legitimate communication partners.
© 2011 Optical Society of America
More Like This
Inducing a detector efficiency mismatch to hack a commercial quantum key distribution system
N. Jain, L. Lydersen, C. Wittmann, C. Wiechers, D. Elser, Ch. Marquardt, V. Makarov, and G. Leuchs
CI3_4 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2011
Practical continuous variable QKD in fiber and free space systems
Christoph Marquardt
FTh5F.2 Frontiers in Optics (FiO) 2016
Practical local oscillator intensity attack with random fluctuation against CV-QKD system
Lu Fan, Yiming Bian, Mingze Wu, Yan Wang, Yichen Zhang, and Song Yu
QTu3A.35 Quantum 2.0 (QUANTUM) 2023