@Henryk Plötz
2017 hundreds km
#^https://www.nature.com/articles/nature23655
2020 1200 km
#^https://www.nature.com/articles/s41586-020-2401-y
2021 4600 km
#^https://www.nature.com/articles/s41586-02...
@Martin Kostera actually, it makes slightly better sense, then just encryption, but the fight to breach the before-encryption and after-decryption end-device ecosystem is going to be brutal...