Blockchain News Poloniex exchange suffers $100M exploit, offers 5% bounty 3 years ago Over $100 million in digital assets were transferred from a wallet belonging to crypto exchange Poloniex in what security firms believe to be a massive hack. Tags: Blockchain Continue Reading Previous Institute for blockchain and crypto research opens in FranceNext UK cryptocurrency scams jump 23%, young investors prime targets: Lloyds Bank More Stories Blockchain News Zcash rallies 12% as developers finalize NU7 activation height 5 days ago Blockchain News World Liberty’s USD1 stablecoin sheds $400M in market cap in two weeks 7 days ago Blockchain News Qubic freezes chain after attacker drains 1.4K wallets with weak seeds 1 week ago