My mother's new Visa...
Her old Switch/Maestro was replaced by a Visa card. Made a few purchases online (Amazon, etc) and was never asked for the "security code" on the back, nor the bank's online service password. This is supposed to be "secure"?
By contrast, my bank has given me a Mastercard tha only works where I am able to physically offer a PIN. For anything else, I create a virtual card authorised to a specific amount for a specific length of time. Not foolproof, but seems somewhat less scammable.
PS: Scare quotes as the definition of what security is differs depending on who you ask and how much they've actually thought about it.