Protecting customers from the Ticketmaster Breach: Monzo's story

[Jackcrwhitney (Jack)]

@Rat_au_van

Would a big magnet work to kill it?

Monzo Fraud sending me a new card... out of the blue

Get a neodymium magnet and run it along the strip, or, get a HiCo writer and do what I do which is overwrite the tracks with useful things like my room key (Edit: obviously if you do this you can’t use the card in magstripe ATMs common in the US amongst other countries. But that may be desirable )

Seems like it