Your access to customer data can help you strengthen your connections to customers – but only if they’re able to trust you with their personal information. As point-of-sale malware continues to pose problems for restaurants, does your technology go the distance in helping you protect the information customers share with you? Encryption technology can help in some important ways. First, as the hospitality website Emerging reports, encryption scrambles the data that comes across your POS, making it significantly more difficult for hackers to use any data they manage to steal. If you have staff taking payment from guests at their tables, introducing tableside technology, which often encrypts customer data when a card is swiped, can also prevent the skimming of credit card information en route to your POS.