In light of the latest data breach at T-Mobile in US, may I remind everyone and their dog of this little gem from 2018:
https://web.archive.org/web/20180429220059if_/https://twitter.com/tmobileat/status/982187919061303296
@twitter @rysiek @xahteiwi Everything about the breach is not surprising. It's not that they don't hire good consultants, it's mostly that they don't follow the advice of said consultants, let alone their own security software vendors advice... We wont even go into what "potential customers data" means... -_-
@xahteiwi ...wow