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 ...

News is circulating the Internet right now that a serious bug has been discovered in the newly minted “encrypt wallet” functionality of the official client for Bitcoin versions 0.4 and 0.5. The ...

A pair of Trojans are targeting the Bitcoin digital currency, according to two security companies. The Trojans — InfoStealer.Coinbit and CoinBit.A — attempt to steal the wallet.dat file that holds the ...

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 ...

Bitcoin Core developers warned users on Monday of a wallet migration bug in versions 30.0 and 30.1 that can delete files and ...

Bitcoin Core developers publicly revealed they found a critical bug in versions 30.0 and 30.1 of the software, an issue that ...

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 ...

A migration flaw affecting older wallet setups can wipe local wallet files under specific conditions, prompting developers to pull recent releases. Bitcoin Core developers warned users on Monday of a ...

The Cerber ransomware has received an update that allows it to collect and steal data from a victim's computer, similar to an infostealer. According to Gilbert Sison and Janus Agcaoili, two security ...

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 ...