Russia-linked hackers used decentralised network in Ukraine cyberattack, ESET saysESET称，与俄罗斯有关联的黑客在乌克兰网络攻击中使用了去中心化网络。
Oct 22 (Reuters) - Russia-linked hackers used a decentralised volunteer-run network to conceal communications during an attack on a Ukrainian grain logistics company, marking the first documented case of a state-linked group using the network this way, ESET researchers said.
FILE PHOTO: Miniatures of people with computers are seen in front of binary codes and words 'Cyber attack' in this illustration taken July 19, 2023. REUTERS/Dado Ruvic/Illustration/File Photo
Oct 22 (Reuters) - Russia-linked hackers used a decentralised volunteer-run network to conceal communications during an attack on a Ukrainian grain logistics company, marking the first documented case of a state-linked group using the network this way, ESET researchers said.
The attack culminated in the destruction of data at the company in September 2025. Researchers say the technique could make hacking operations harder to identify and disrupt because decentralised networks do not rely on a single centrally controlled server.
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资料图片：这张摄于2023年7月19日的插图显示，一些手持电脑的人物模型站在二进制代码和“网络攻击”字样前。路透社/Dado Ruvic/插图/资料图片
10 月 22 日（路透社）——ESET 研究人员表示，与俄罗斯有关联的黑客利用一个去中心化的志愿者运营网络，在攻击一家乌克兰粮食物流公司期间隐藏了通信，这标志着有记录以来第一个与国家有关联的组织以这种方式使用该网络的案例。
此次攻击最终导致该公司数据在 2025 年 9 月被销毁。研究人员表示，由于去中心化网络不依赖于单一的中央控制服务器，因此该技术可能会使黑客行动更难被发现和阻止。
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