"You can spread these keys across multiple regions or even countries, and you need any three of the five keys to approve a bitcoin transaction," Neuman said of Casa's five-key approach.
Jordan Baltazor, chief administrative officer at Fortress Trust, a regulated crypto custodian, says best practices that we use in other areas of personal life should apply to cryptocurrency. For one, diversification of storage approach and weighing of risks. Digital assets are no different, he says, when it comes to backing up personal and sensitive data on the cloud to ensure data against loss or corruption.