In a major break from the Payment Card Industry security standards playbook, merchants and service providers using newer technologies would have the opportunity to rewrite network operation and testing procedures when achieving compliance.

Refinitiv, a global risk intelligence firm, has agreed to buy Giact, a company founded by a brother-and-sister team in Allen, Texas, in 2004 to enhance payment fraud protection and identity verification for banks and corporations.

Good communication is integral to facilitating collaboration between departments and offering a reminder that security is not achieved solely within the IT department; rather, it is a team effort, says KnowBe4's Javvad Malik.

Mastercard has rolled out a set of AI-powered tools to thwart fraud and data breaches across banks' ecosystems, particularly to benefit acquirers’ online merchants.

Before bringing biometrics to any new payment form factor, careful consideration is needed to ensure the technology can be seamlessly integrated into the existing infrastructure, while maintaining the highest levels of security, says Fingerprints' Henrick Nilsson.

Fraudsters have increased their attempts to steal data through email scams since much of the financial services sector moved to remote work when the pandemic began.

For those looking to combat credit card testing, there are several tactics that merchants can employ, says T1 Payments' Donald Kasdon.

As global e-commerce grows and more sellers are attracted to the marketplace concept, it's become a challenge to keep fraudulent sellers out.

By adhering to a checklist that determines acceptance, data and other steps, PCI compliance is achievable, says Qualpay's Penny Townsend.

The inability for an e-commerce merchant to know about a fraud problem at another merchant checkout page can limit transaction monitoring and security.