Sandworm APT Group Targeting Poland’s Power Grid with DynoWiper Malware

Late December 2025 brought alarming news to Poland as its energy infrastructure became the target of what security experts describe as the country’s largest cyberattack in years. The Russian-aligned Sandworm group, known for orchestrating some of the most damaging attacks on critical infrastructure, emerged as the culprit behind this coordinated assault. The group deployed a […]

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