实用指南

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• PCI DSS 合规实用指南

  How to choose a tool for PCI DSS requirements 6.4.3 and 11.6.1

  Four approaches on the market, seven questions to ask any vendor and the most common mistakes when choosing a tool for PCI DSS 6.4.3 and 11.6.1.

  2026年10月10日·6 分钟阅读

• PCI DSS 合规实用指南

  PCI DSS 6.4.3 and 11.6.1: what your payment page needs

  PCI DSS requirements 6.4.3 and 11.6.1 have been mandatory since March 2025. Learn what each one asks, who must comply and how to produce the evidence.

  2026年10月6日·2 分钟阅读

• 实用指南诈骗与欺诈

  FPS and HKQR in Hong Kong: QR scams and good practices

  How FPS and HKQR work in Hong Kong, which anti-scam protections already exist and what online merchants should do to stop QR codes being swapped at checkout.

  2026年9月29日·4 分钟阅读

• 新闻实用指南

  MED 2.0: the new Pix refund rules and what merchants should know

  MED 2.0 traces scam money beyond the first account and, since September 1, gives 80 days to contest a refund. Here is what changes for online stores using Pix.

  2026年9月24日·4 分钟阅读

• 实用指南诈骗与欺诈

  QR Ph in the Philippines: the national QR and online store scams

  How QR Ph, the Philippines' national QR standard, works, which scams target online stores and buyers, and what merchants can do to stop swapped codes.

  2026年9月10日·4 分钟阅读

• PCI DSS 合规实用指南

  Pix security rules: the central bank's part and the merchant's

  Limits, MED, DICT and bank duties protect accounts and transfers. The store's own payment page sits outside those rules and stays the merchant's job.

  2026年9月3日·4 分钟阅读

• 实用指南诈骗与欺诈

  Transferencias 3.0: Argentina's interoperable QR and tampering

  How Argentina's Transferencias 3.0 interoperable QR code works, why a tampered code is paid by any wallet, and what online merchants should do about it.

  2026年9月1日·4 分钟阅读

• 实用指南Boleto

  DDA and payee checks: best practices for issuing boletos

  How DDA and payee verification help buyers spot a swapped boleto, and what online stores that issue boletos must do for these checks to actually work.

  2026年8月27日·4 分钟阅读

• 实用指南Pix

  Contactless Pix and no-typing payments: the new risks

  What Brazil's Central Bank launched with the journey without redirection, what biometric Pix changes at online checkout and which safeguards merchants need now.

  2026年8月20日·4 分钟阅读

• 诈骗与欺诈实用指南

  PromptPay QR scams: best practices for online stores in Thailand

  How the PromptPay QR scams flagged by Thai police work, and the best practices that stop the QR code on an online store's checkout from being swapped.

  2026年8月13日·4 分钟阅读

• 实用指南结账安全

  Pix Automático: what to check on the authorization screen

  How Brazil's Pix Automático works under Central Bank rules, where the authorization screen's risks lie and what merchants and customers should check first.

  2026年8月6日·5 分钟阅读

• 实用指南结账安全

  CoDi in Mexico: how QR payment requests work and what to watch

  How Banco de México's CoDi works, why a payment request tampered with on the page is paid instantly, and what online merchants should check at checkout.

  2026年7月30日·4 分钟阅读

• 实用指南诈骗与欺诈

  Customer paid by Pix but the order didn't go through: what to do

  A step-by-step guide for merchants when a Pix payment doesn't show up: reconciliation, swapped QR codes, the customer's MED dispute, evidence and notices.

  2026年7月16日·5 分钟阅读

• 实用指南Pix

  Pix security checklist for online stores

  A practical Pix security checklist for online stores: charge configuration, checkout monitoring, customer communication and what to do when an incident happens.

  2026年7月9日·4 分钟阅读

• 实用指南结账安全

  Static vs dynamic Pix QR codes: what changes at checkout

  The difference between static and dynamic Pix QR codes, where each appears in e-commerce, and why neither one alone stops a QR code swap at checkout.

  2026年6月25日·4 分钟阅读

• 诈骗与欺诈实用指南

  UPI QR code and VPA scams: how online merchants stay protected

  How UPI QR code and VPA scams work, what the RBI and Indian police warn about, and the practical steps that protect an online store's payment page.

  2026年6月23日·4 分钟阅读