QuSecure has unveiled that the company, in collaboration with Accenture, has accomplished the first successful multi-orbit data communications test secured with post-quantum cryptography (PQC), which refers to cryptographic methods that are secure against an attack by a quantum computer. This demonstrates that crypto-agility, successfully rotating to a less vulnerable algorithm, is real and possible. Before this achievement, data from multi-orbit satellites could be collected and potentially broken by classical means and quantum computers with enough … More
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