On the list of computer security advice standbys, "update your software" ranks just below with "don't use the password 'password.'" But as the cybersecurity research community gets to the bottom of ...

On Monday, reports emerged that the head of the Ukrainian Cyber Police is seeking criminal charges against the Ukrainian tax software company that was the first victim of the crippling NotPetya ...

Some of the initial Petya ransomware infections started with Ukraine-based tax accounting software MEDoc from the firm M.E.Doc, Microsoft confirmed on Tuesday. While this connection was speculated by ...

Microsoft on Tuesday confirmed some initial infections in the Petya ransomware attacks occurred via Ukraine-based tax accounting software firm M.E.Doc, which develops MEDoc. The finding solves part of ...

The earliest victims of last week’s global NotPetya attacks — users of the Ukrainian accounting software MeDoc — are also victims of the email account credential-harvesting backdoor used to install ...

The head of Ukraine's cyber police, Serhiy Demedyuk, said the servers of MeDoc - Ukraine's most popular accounting software - had been seized as part of an investigation into the attack. Though they ...