Russian crypto exchanges remain unregulated. Fraudsters pose as trading platform support staff, say police. Citizens spend $130 billion a year in crypto markets.

Crypto theft slowed sharply last month after a spike in January, but security companies warn that scammers are increasingly exploiting wallet permissions and social engineering tactics. Crypto-related ...

Crypto and the wider markets tumbled on Monday as the US and Iran escalated threats toward one another for the fourth week, ...