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Listed on a ransomware leak site

jean-petit.lu

jean-petit.lu

jean-petit.lu was listed on the L-group and J leak site on Mar 2, 2025. Brandefense has recorded 2 separate claims against it. Information as of Oct 19, 2026.

Country: LuxembourgIndustry: Retail
Updated continuously · figures as of Oct 19, 2026
Claimed by
L-group, J
First listed
Mar 2, 2025
Claims recorded
2

2 Leak-Site Claims.

L-groupConfirmed claim
Posted on the leak site
Date not shown
Collected by Brandefense
Aug 7, 2026
Data claimed
20 GB
JConfirmed claim
Posted on the leak site
Mar 2, 2025
Collected by Brandefense
Jul 11, 2025
Data claimed
Not stated

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Figures as of Oct 19, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.