Transfers of less than 1 BTC hit levels last seen days after the FTX collapse, while Galaxy Research flagged a likely fourth wave of thefts...

Over $70 million in Bitcoin has been pinched. Coldcard has since urged its users to take precautions.

A software bug in popular hardware wallet Coldcard that led to the theft to this point of nearly 600 bitcoin worth roughly $38 million is prompting questions about security and…