Mastercard preps for the post-quantum cybersecurity threat
CIO
SEPTEMBER 22, 2023
The ecosystem of digital payments is a sitting duck. The billions of transactions we conduct online today are protected by what are called public-key encryption technologies. But as quantum computers become more powerful, they will be able to break these cryptographic algorithms. Such a cryptographically relevant quantum computer (CRQC) could deliver a devastating impact to global cybersecurity protocols.
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