Quantum computers present a unique threat to many aspects of modern information technology. In particular, many cryptographic systems could be at risk of compromise in the event a malicious actor came ...

A rudimentary quantum debit card that can be loaded with unforgeable quantum money has been made from extremely cold atoms and particles of light. In ordinary banks, discovering a forged banknote ...

The FINANCIAL — The protections and purchasing power of contactless payments took a step forward as Mastercard announced the approval of the first cards for issuers that are compatible with the new ...

The protections and purchasing power of contactless payments took a step forward as Mastercard (NYSE: MA) announced the approval of the first cards for issuers that are compatible “with the new EMVCo ...

Mastercard to issue 'quantum resistant' contactless cards Mastercard has approved the first cards for issuers that are compatible with the new EMVCo contactless specifications designed to protect ...

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