SaferPayments runs a card-data discovery scan across a business’s systems to find stored card numbers that should not be there, and a network device scan to spot unauthorized devices on the network, both common PCI DSS requirements that a lot of small merchants would otherwise have to run and interpret themselves.
On the fraud side, Worldpay's RiskGuardian engine and 3D Secure support analyze transactions in real time, using behavioral and contextual signals to decide which ones need extra authentication and which can go through without friction for the shopper.
All of it produces compliance status and fraud alerts inside Worldpay's own portal. None of it, on its own, tells your team what to do about a failed scan or a flagged transaction, or escalates it anywhere beyond that dashboard.