Ledger

Disclosed Dec 20, 20201,075,241 accountsUnverified

In June 2020, the hardware crypto wallet manufacturer Ledger suffered a data breach that exposed over 1 million email addresses . The data was initially sold before being dumped publicly in December 2020 and included names, physical addresses and phone numbers. The data was provided to HIBP by Alon Gal, CTO of cybercrime intelligence firm Hudson Rock .

What is known

People affected	1,075,241 (accounts in the leaked data, per Have I Been Pwned)
Disclosed	Dec 20, 2020
Happened	Jun 25, 2020
Attack	Not stated
Data exposed	EmailsNamesPhone numbersAddresses
Sector	Crypto
Status	Unverified: not yet confirmed by an official notice, a filing or the organization
Check your email	Have I Been Pwned

Sources

Aggregatorhaveibeenpwned.com

Have I Been Pwned: Ledger

Notices filed

Accounts in the dataDec 20, 2020

Have I Been Pwned1,075,241 people

History of this record

Added2026-09-25

First recordedby backfillSource

First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.

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