Imagery that only your customers will know, with Matt Salisbury

The challenge, of course, is that people forget the answers to those questions, and also a motivated fraudster can go ahead and find the answer in many cases through different methods. And you do actually see that in some cases, you get organisations like Equifax, that can go a little bit deeper, they can do what's called dynamic knowledge based authentication and maybe they can look at your bank statements and ask you have you done a transaction for this amount on a certain day? Or how much do you pay against your mortgage each month, etc. and that's a little bit better.

But ultimately, people often don't get those questions right, especially when it's on the spot.

So the approach we took was to say, what is something that you should know, that you should always know you'll never forget, that we can present to you that isn't just memorable, but it's also frictionless or very easy, and in some cases, enjoyable for you to do. And we took this concept of, okay, if you live at a certain place, or you know, a certain area, then why don't we go ahead and grab different images from that area. And we're talking Google Street View images, in many cases, these are images that aren't easily searchable, you'd have to walk around and try and get to know a place if you're going to do it yourself.