The private contact information of Ethereum co-founder Vitalik Buterin, shark tank host Kevin O’Leary and Mark Cuban are among those purportedly for sale.
400M Twitter users’ data is reportedly on sale in the black market [cointelegraph]
The private contact information of Ethereum co-founder Vitalik Buterin, shark tank host Kevin O’Leary and Mark Cuban are among those purportedly for sale.