This record tracks a ransomware attack claimed by the
Panzer group against
Valode & Pistre. It collects the publicly disclosed attack details — sector, location and
timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAP
Window Zero is the time the breach stayed in the open before
anyone said so — the gap between when the attack was first discovered
on the operator's leak site (t1) and when it was publicly disclosed (t2).
The wider this window, the longer victims, staff and customers were exposed with no warning.
0days open
t1 · Published
t2 · Pending
Indexed by Breach House
October 13, 2026
Leak Status
pending
checked 2026-10-13
Disclosed / Notified
Not disclosed yet
Attack Summary
Valode & Pistre is today one of France’s premier architecture and engineering firms. Based in Paris with a branch operating for over ten years in Beijing, the firm works on projects both in France and across the globe in Europe, Asia, the Middle East, North and Sub-Saharan Africa, Russia and Central America. Valode & Pistre’s practice focuses on very diverse scales, from developing comprehensive plans for brand new cities to designing furniture. It also includes very diverse briefs.
Leak Screenshots
1 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-10-13. Verdict evidence: [H7] 20d 0h 26m 42s
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Dark Web Exposure
Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
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Full exposure is locked
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