Public and private keys are the fundamental building blocks of secure transactions in the world of cryptocurrencies. These cryptographic instruments existed long before digital currencies were ...

A private key leak led to a $2.3M USDT theft, with funds swapped to ETH and laundered via Tornado Cash, raising security ...

Forbes contributors publish independent expert analyses and insights. Editor-in-Chief of CryptoSlate and host of the Slatecast podcast. An Ethereum wallet is a software or hardware interface that ...

No, you can’t directly contact someone using only their crypto wallet address. While wallet addresses are public and allow anyone to view transaction histories on the blockchain, they do not ...

Earlier this month, crypto exchange Poloniex was hacked. At the time of the hack, there was not enough information available to determine the real extent of the damage caused by the security breach.

The FBI seized $2.3 million after following the ransom money to a bitcoin wallet used by the hackers, for which the agency had a "private key." ...