In 2016 North Korean hackers planned a $1bn raid on Bangladesh's national bank and came within an inch of success - it was only by a fluke that all but $81m of the transfers were halted, report Geoff White and Jean H Lee. But how did one of the world's poorest and most isolated countries train a team of elite cyber-criminals? It all started with a malfunctioning printer. It's just part of modern life, and so when it happened to staff at Bangladesh Bank they thought the same thing most of us do: another day, another tech headache. It didn't seem like a big deal. But this wasn't just any printer, and it wasn't just any ... (full story)