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Listed on a ransomware leak site

leonardo.com

leonardo.com

leonardo.com was listed on the 3AM leak site on Jan 15, 2025. Information as of Oct 19, 2026.

Updated continuously · figures as of Oct 19, 2026
Claimed by
3AM
First listed
Jan 15, 2025
Claims recorded
1

Leak-Site Claim.

3AMConfirmed claim
Posted on the leak site
Jan 15, 2025
Collected by Brandefense
Jul 12, 2025
Data claimed
Not stated
Leak-site post text, written by the group
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.

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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.