By Ken Wieland2021-05-06T15:56:00
Source: FLY:D / Unsplash
Optical research expert says quantum computers could crack current public-key cryptosystems within a few years. Ubiquitous fibre connectivity particularly vulnerable to attack. BT sees QKD — “fighting quantum with quantum” — as key in safeguarding national critical infrastructure.
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“The detail is very good. Better than we get internally.” – GM, Vodafone OpCo