Crypto exchange Bitget says North Korea is very likely behind a theft of about $387.5 million that did not require anyone to steal the keys to the vault. Security systems at the Seychelles-based platform flagged unauthorized transfers from some of its hot wallets at 18:31 UTC on Thursday, according to an official incident notice and a post from CEO Gracy Chen. The breach reached parts of Bitget’s hot and warm wallet layers. Cold wallets, which sit offline, were not hit. To be clear, the hack onl...