Crypto exchange Binance freezes assets after $6.3 billion security breach
<p>Binance, the world’s largest cryptocurrency exchange, said a security breach had resulted in an estimated $6.3 billion impact that analysts said could amount to the biggest crypto heist ever and might make investors rethink the risks of owning digital assets.</p> <p>Binance said it had worked with partners to freeze the affected assets, with about $3 bill