Ukraine

Russian Hackers Preparing to Launch New Wave of Cyberattacks Against Ukraine: Microsoft Report

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Russian hackers appear to be preparing a renewed wave of cyberattacks against Ukraine, including a “ransomware-style” threat to organizations serving Ukraine’s supply lines, a research report by Microsoft said on Wednesday. The report, authored by the tech giant’s cyber security research and analysis team, outlines a series of new discoveries about how Russian hackers have … Read more

Cyber attack targets Ukraine phone operator

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Ukraine’s biggest mobile network operator has suffered a cyber attack connected to its ongoing conflict with Russia. Kyivstar, which has more than half of Ukraine’s population as mobile subscribers, said earlier this week that it had been targeted by a “powerful hacker attack” that knocked internet access and mobile communications and damaged IT infrastructure. It … Read more