We do not store any of your credit card details on this site or in any of our databases Encrypted data storage All sensitive information is held in an encrypted form on Nochex servers using techniques that are recognised as robust and secure by the industry. Each Nochex account has its own unique encryption key to protect that account. Physically and electronically protected servers Your information is held on secure servers that are hosted with one of the UK’s leading ISP’s in a high security data environment that is also used by many UK high street and Internet banks. The servers that hold your information are protected by secure advanced firewall technology and are not directly connected to the Internet. Only authorised computers can access your encrypted information. Card authorisation All authorisation requests for customer card transactions are made through a secure private network connection to the banking payment system.