The Santiago–Vigo QKD line will reach Portugal
In October 2025, CESGA inaugurated the QKD line between Santiago and Vigo, whose 120-kilometre length made it the longest in Spain. Now, this infrastructure is already on course to break its own record, crossing the border into Portuguese territory thanks to the IberianQCI project. Meanwhile, in April 2026, the VQCC launched the Antonia Ferrín [...]