In a post on Friday, Coinbase's head of product, Conor Grogan, highlighted activity involving Bitcoin Cash (BCH) in one of ...

Coinbase’s Conor Grogan believes that the recent Bitcoin whale transfer comes following a probable hack of the private keys.

Conor Grogan has raised alarms over a potential security breach involving $8.6 billion worth of Bitcoin moved from ...

On July 4, eight Bitcoin wallets originally funded in April and May 2011 - each transferred 10,000 BTC to new addresses.

Over $8.6 billion in Bitcoin wallets have just been moved for the first time. Could this be the "largest heist in human history"?

Market speculations are ripe that Roger Ver is the Satoshi Era Bitcoin whale moving a massive $8 billion of BTC after latest ...

Bitcoin, meanwhile, had broken $3,000 for the first time a day earlier, and Everett was pining for his missing digital coins. “I’m not only still out my money, I also didn’t get the rise in ...

The cryptocurrency exchange Coinbase said that it stopped around 1,100 customers from sending bitcoin to ... Coinbase says it halted more than $280,000 in bitcoin transactions during Twitter hack.

When customers move funds into a “hot wallet” on Xapo for transaction purposes (itself a 48-hour process), the money could be vulnerable to the same hacks that Coinbase accounts are.

The hackers behind last week’s massive Twitter security breach made off with more than $100,000 through their Bitcoin giveaway scam. But it could have been much worse. In a preliminary effort to ...

According to Coinbase, a cryptocurrency exchange in which people buy and trade digital currency, the company prevented about 1,100 people from sending $280,000 worth of bitcoin to fraudulent accounts.