On Thursday, Coinbase confirmed that their systems were breached by unauthorized users and that internal company documents along with customers' personal data were accessed. The company was made aware of the breach via an email from the threat actor on May 11.

Coinbase Global Inc., a major U.S. cryptocurrency exchange with more than 100 million customers, disclosed today that cybercriminals bribed offshore customer service support agents to steal customer data.

Coinbase Global stock fell Thursday after the company said in a regulatory filing that it had been the victim of a cyberattack.