My wife received a call this morning from 08450 262533 claiming to be from The Halifax. A woman's voice said it was in connection with certain products she may be interested in, the first being accident insurance. They said they took security very seriously and asked for her to confirm her date of birth. It should have been them confirming it to her, surely. There was no information that confirmed they were who they said they were. They asked my wife about her job, what leisure activities she took part in, and about my job. The woman was overly friendly and chatty, talking about her children and trying to engage in conversation to gain my wife's confidence. We are in the Telephone Preference Service, and are ex-directory though we are Halifax customers. Worried about identity theft, I warned her to ring off. On ringing 1471 it gave the above number. When I rang the number it was answered as First Assist - not The Halifax - and said that they were sorry they could not connect with us and that they would ring back later, whereupon it cut off without the opportunity to speak to someone.