https://www.telegraph.co.uk/technology/2018/10/24/cathay-pacific-says-data-94-million-passengers-stolen-hack/
“Payment card information, combined with other user data from other breaches and social media, builds a complete profile. In the hands of fraudsters and criminal organisations, these valuable identity sets are usually sold to other cybercriminals and used for myriad criminal activities.”
Maybe instances such as this will wake people up to the tangible benefits of using Bitcoin, blockchain and cryptocurrency-not being as vulnerable in an age of unbeknownst vulnerability.