WorldPay payment system uses a combination of both established and
innovative techniques to ensure the security and integrity of all
sensitive data. Furthermore, our public web servers are certified
by Thawte, a public Certificate Authority, ensuring that both the
shopper and retailer can have confidence that nobody can impersonate
WorldPay to obtain confidential information.
The transfer of the purchase details from the retailers site to
Worldpay are encapsulated using our own encrypted and digitally-signed
protocol. This uses a combination of standard methods such as
PGP, RSA and MD5 to ensure that the information passed is secure
Data storage on WorldPay systems, and the communication between
WorldPay and the worldwide banking networks, is regularly audited
by the banking authorities to ensure a secure transaction environment.
We also ensure that we stay up-to-date with the latest versions
of any third-party code we use, and continually review our own
Wippell & Co. Ltd only stores user data long enough to process
the transaction, we do not use the data for Marketing purposes
or sell on to third parties.