18 hours ago   bankinfosecurity

Wiper Malware Targeting Poland's Power Grid Tied to Moscow

Signs Point to Long-Active 'Sandworm' Military Intelligence Hackers at Work Mathew J. Schwartz (euroinfosec) • ...

23 hours ago   theregister.co.uk

Moscow likely behind wiper attack on Poland’s power grid, experts say

Russia was probably behind the failed attempts to compromise the systems of Poland's power companies ...

3 days, 4 hours ago   welivesecurity.com

ESET Research: Sandworm behind cyberattack on Poland’s power grid in late 2025

In late 2025, Poland’s energy system faced what has been described as the “largest cyberattack” ...