Visa and Mastercard’s tokenized cards, or Coinbase’s x402 stablecoin protocol. Visa now settles $7B in stablecoins and is ...

Frontier AI models have evolved into bug-finding tools, uncovering vulnerabilities across the tech world—and now in crypto ...

New infrastructure lets US Visa cardholders pay via AI agents while keeping credentials tokenised, reducing fraud risk and ...

A new Magecart campaign is using Stripe's API infrastructure to host the credit card-stealing payload and the data exfiltrated from checkout pages. The entire malicious activity relies on Google Tag ...

Abstract: Cryptocurrency is gaining popularity all over the world because it is not only used as an investment opportunity but also as a medium of transaction. With this, it is imperative that we have ...

Abstract: In this paper, combined with cloud computing technology, the overall structure of enterprise credit evaluation system is given, and its database is introduced in detail. The working process ...