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HyperRing introduced its second-generation payment ring on December 4, which operates in multiple countries through Visa and Mastercard networks. The device functions without batteries and processes transactions through NFC technology. The ring connects to credit cards, debit cards, or prepaid accou...
Introduction Table of Contents Introduction What is Data Privacy? Overview of Blockchain Technology Security Features of Blockchain Use cases of Blockchain Risks associated with blockchain technology Wrap up References Did you know that as the world continues to embrace digital technologies, we are ...

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