Video for Technology - London Technology Week 2018

Interesting topics! I like the idea to have a cash-less world. I never have cash money with me and would be happy about the opportunity to pay the after-work beer with the smartphone.

I read an article about "handless paying" in the supermarket, where the cash desk connects with your smartphone and you just have to answer a personal security question to verify yourself.

This sounds pretty vulnerable. The person in the queue behind just has to memorize my security answer and steal my smartphone to clear my bank account...

I guess you'd have to define several security questions to avoid such exploits..

Still, I want to be in "physical" control of my bank account...