Crypto wallet with zero connectivity: NGRAVE joins Cointelegraph Accelerator

Cryptocurrencies are digital-only assets that investors can delegate custody to a third party, such as an exchange, store in hot wallets, or rely on their own hardware wallets. Security concerns with online solutions and third-party risks (not your keys, not your coins) have increased the need for crypto investors to find offline, easy-to-use solutions to securely manage their crypto assets. This demand, along with a growing awareness of self-custody, is driving the expansion of the hardware…