The unidentified attacker moved funds through ether, instant exchanges and Monero, but the victim and affected exchanges remain unknown. 

Bitcoin Magazine Brazil’s Mercado Bitcoin Freezes Deposits and Withdrawals Due to Ongoing Security Incident, Losses Estimated Near $40 Million Brazil’s largest cryptocurrency exchange kept deposits and withdrawals suspended on Monday after a security incident in one of its systems. The shutdown left customers unable to send funds into or out of the platform while the

The Claude developer generated $17 billion in quarterly revenue, but higher computing costs resulted in a $567 million operating loss. 

Nearly 70% of the companies initially picked for trading have opted out, while 19 firms including Apple, Tesla and Amazon have no disclosed objection as the 30-day response window nears its end. 

The Brazilian exchange paused deposits and withdrawals after wallets on at least 10 chains were emptied, days after the $6.3 billion Binance hack.