Sometimes there's just a perfect opportunity. https://nakedsecurity.sophos.com/2019/01/25/police-arrest-man-for-15m-iota-heist/ I assume you've already seen this @viss :) 
Cops catch $15m crypto-crook
A man has been arrested a year after stealing €10m ($15m) of the IoT-focused cryptocurrency IOTA using bogus software that tricked users.nakedsecurity.sophos.com