19 Apr, 2026

Romanian energy provider hit by Gentlemen ransomware attack

A ransomware attack hit Oltenia Energy Complex (Complexul Energetic Oltenia), Romania’s largest coal-based energy producer, on the second day of Christmas, taking down its IT infrastructure. The 40-year-old Romanian energy provider employs over 19,000 people, operates four power plants with an installed production capacity of 3900 MWh, and provides about 30% of Romania’s electricity. “As […]

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