Crippling DDoS vulnerability put the entire Bitcoin market at risk

The entire Bitcoin infrastructure has been issued with a stern warning: update Bitcoin BTC Core software or risk having the whole thing collapse. Until now, anyone could have brought down the entire Bitcoin blockchain by flooding full node operators with traffic, via a Distributed Denial-of-Service (DDoS) attack. “A denial-of-service vulnerability (CVE-2018-17144) exploitable by miners has…