Malware Infected Luxembourg Public Sector Devices for Nearly a Month

Malware infected thousands of devices owned by the Luxembourg public sector, with the breach confirmed on 27 February 2026. The infections remained active for almost a month before being addressed, according to digitalisation minister Stéphanie Obertin. By the time of the announcement, the affected devices had been updated and secured. No specific malware strain, technical indicators, or attack vector were disclosed in the report. The incident targeted government infrastructure, though the exact scope of compromised data or operational impact was not detailed.