VeriFone would roll out more so-called contact-less devices, or readers that enable consumers to pay with a wave or tap of a credit or debit card.

WSJ: Google Pursues Role in Mobile Payments

The DWP says it tries to contact the men through a mail shot, based on the electoral roll and departmental records, but admits not all are picked-up by the mailing.

BBC: NEWS | Business | Winter payments deadline looms