Bottom line - no one but possibly the "supreme powers to be" know who did it. If they know, they will never publically state it. And most likely, will leak "fake news" to divert attention away from the real culprit. Breaking the mould: Why North Korea is unlikely to be behind the WannaCry attack https://www.scmagazine.com/breaking...be-behind-the-wannacry-attack/article/669265/ Or did they ................. NSA Reportedly Confident North Korea Was Behind WannaCry http://www.darkreading.com/attacks-...rth-korea-was-behind-wannacry-/d/d-id/1329150 Tonight's required boob tube viewing is that classic Abbot & Costello movie titled 'Whose On First'.