This record tracks a ransomware attack claimed by the
threeam group against
leonardo.com. 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.
-54days
t1 · Published
t2 · Disclosed
Business Category
Communication / Marketing
Published
January 15, 2025
Disclosed / Notified
Nov 22, 2024
Attack Summary
Leonardo is a global aerospace, defense, and security company providing helicopters, security electronics, aeronautics, and space defense systems. The company was founded in 1948 and is headquartered in Rome, Italy.
Leak Screenshots
SAMPLE
Proof-of-breach screenshots the operator posted from the stolen data. Previews are
redacted and locked — the originals are available on HaveIBeenRansom.
Dark Web Exposure
Findings for leonardo.com
— indexed by HaveIBeenRansom.
364
found in Infostealer logs
1,184+
found in Traditional breaches
196+
found in Ransomware leaks
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B F R e p o V 3 F i l e s · breach
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Database World ROC · breach
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
MySpace_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Televerde
play · ransomware
••• emails
udemy.com.zip
Database World ROC · breach
••• emails
+ 17 more leak sources locked
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Legal Disclaimer:
This ransomware victim record reflects information published on the operator's leak site.
Breach.house does not acquire, download, host, access or redistribute unlawfully obtained data. It indexes only publicly visible information posted by ransomware, breach and infostealer operators and open web sources, without accessing the underlying stolen content. The service supports public awareness, legitimate research and cyber-resilience.