Electoral Administration Bill

I thank my hon. Friend for correcting my obvious mistake. I am not an expert on fraud prevention, but I was involved in the banking system in both the UK and Africa for several years, so I know that a lot of research has been done on personal indicators. We should bear in mind that the matter is in the financial interest of banks, especially as the House has legislated that banks, not the customer, must pay for mistakes. Banks have to make billions of decisions worldwide about whether or not to pay that are based on personal indicators and personal information. Millions of such decisions are taken in the United Kingdom. The banking system has moved away from signatures. Dates of birth are useful and, interestingly, national insurance numbers are especially useful for complicated and expensive financial products for which risk is greater. I have not heard anyone mention mothers’ maiden names—[Interruption.] I apologise; I did not hear my right hon. Friend the Member for Wokingham mention them. Mothers’ maiden names are especially useful because although they are good personal indicators because they are known by everyone, they are not reproduced on many documents, so they are unlikely to be of much use to a fraudster. We should consider when personal indicators are used. In the banking system, certain indicators are useful for different distribution channels. If the Bill is to stand the test of time in the longer term, we will need to examine different delivery channels for voting, be that postal voting, or using the internet, phones and so forth.