Today Bitomat, Poland-based third largest Bitcoin exchange, announced that as of July 26 they lost access to their wallet.dat file and thus the exchange’s entire fund base has become inaccessible. The ...

A remote access Trojan (RAT) dubbed InnfiRAT comes with extensive capabilities to steal sensitive information, including cryptocurrency wallet data. Zscaler's ThreatLabZ team took a closer look at its ...

An archive containing transaction records from Mt. Gox that was released on the Internet last week by the hackers who compromised the blog of Mt. Gox CEO Mark Karpeles also contains bitcoin-stealing ...

A new malware strain named Clipsa has been making the rounds for the past year, infecting users from all over the world. What stands out about this new threat is that besides classic malware features ...

The community supporting OpalCoin, an anonymous cryptocurrency offering decentralized storage, was recently under siege of a fake-wallet attack. A hacker stole almost 17% of the coin supply, most of ...

Old western cowboys beware, this heist didn’t happen with a stagecoach at gunpoint, it’s a new era out there. A user, going by the username allinvain reports he had 25,000 Bitcoins (BTC) stolen when ...

An anonymous crypto user has just moved 69,370 Bitcoin from an address associated with the Silk Road darknet market that more recently has become a popular hacking target. According to a Nov. 3 report ...

Turns out, going after someone’s Bitcoin transactions is much easier than you might think. After all, as the saying goes, once you’re pwned, you’re pwned. After Hacking Team, the Italian spyware ...

The US Attorney’s office in San Francisco has revealed that it’s behind the mysterious transfer. See this story for the latest. Nearly $1 billion in bitcoin has been transferred out of a mysterious ...

Recently leaked Mt. Gox data archive contains a malicious application that steals Bitcoin wallet files, a researcher from Kaspersky Lab said An archive containing transaction records from Mt. Gox that ...