Trezor reports data breach impacting 14,000 customers
Hardware wallet provider Trezor confirms unauthorized access to customer data, including email addresses and partial personal details.

Hardware wallet manufacturer Trezor said on Thursday it had experienced a data breach affecting approximately 14,000 customers.
The company disclosed the incident in a statement, noting that unauthorized third-party access resulted in the exposure of email addresses and partial personal information. Trezor did not specify the exact nature of the compromised data beyond these details.
Trezor emphasized that no passwords, seed phrases, or private keys were accessed during the breach. The company added that its core infrastructure and user funds remained secure. Trezor operates as a subsidiary of SatoshiLabs, a Czech-based technology firm specializing in cryptocurrency storage solutions.
The breach was reported to relevant authorities and affected customers have been notified, Trezor stated. The company did not provide further details on the timing of the incident or the method of unauthorized access.
Trezor’s hardware wallets remain operational, and the company urged users to remain vigilant for potential phishing attempts following the disclosure.
Marcus reports on digital assets, from spot ETF flows to protocol-level developments in DeFi. He pays particular attention to how institutional adoption is reshaping crypto market structure.
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