Hot storage is the vulnerability most often exploited by hackers and thieves. An earlier version of this article incorrectly stated that Roger Ver was the founder of Bitcoin Cash. Instead, he lent his support to Bitcoin Cash after determining the utilty of bitcoin as a currency was damaged due to speculative interest. Bitcoin’s growing community would soon split into different factions with slightly contrasting ideologies of how Bitcoin should function and how much the original Bitcoin conforms to these standards. Bitcoin’s era as a currency for a single united community would ultimately come to an end after seven years with the famous forking and creation...