Tools You Should Know To Protect Bitcoins

The option of cryptocurrencies or electronic currencies for websites is increasingly stronger as a mechanism for the purchase of products and services, not only on the Internet but also in some businesses that have begun to accept this means of payment. During the last edition of the ekoparty, Federico Cardoso gave a workshop on some tools to protect bitcoins and keep them safe. They were divided into three categories: cold storage, hardware wallets, and the multiuser option. Each of these