The United States and Israel are intensifying efforts to curtail cryptocurrency transfers to Hamas following the group’s large-scale attacks on Israel earlier this month. Coins like Bitcoin, Dogecoin, and Ethereum are often implicated as funding streams for Islamist organizations.<br /><br />The use of digital currencies and crypto exchange platforms to finance Islamist extremism has come under increasing scrutiny after the Oct. 7 attacks by Hamas, France 24 reported.