https://www.dekut.com/Technology/security-companies-in-london/ It may sound like common sense, but you should still always shelter your hand as you enter your banking code, even by blocking the keypad with your body if you need to. Also, make sure you choose a PIN that is not easily associated with your name, address, phone number or birthdate - the more random it is, the more difficult it would be to guess from your personal info, or your family's. Sat, 11 Jan 2014 18:59:51 UTC en