Multinational security company G4S has announced that it has been working on a custody solution for cryptocurrencies. The firm is the latest in a long list of those seeking to address one of the largest perceived problems in the digital asset space – secure storage. G4S to Join Goldman Sachs, Bakkt, and Others in Crypto...The post UK-Based Global Security Firm G4S Announces Crypto Custody Solution appeared first on NewsBTC. For Further Information Click on Below Button