Nearly 14,000 Trezor customers had their personal information exposed in a breach at shipping provider ShipMonk, most of whom had their names, phone numbers and home addresses exposed.
According to a Trezor announcement late Wednesday, ShipMonk informed the hardware wallet manufacturer on Monday that an unauthorized party had accessed the systems holding customer order data.
It specified that the names, email addresses, phone numbers and shipping addresses of 11,742 customers had been exposed.
Another 1,947 customers had their names, cities and email addresses leaked, bringing the rough estimate of victims to around 13,700 across the U.S., UK, Sweden, Colombia, Brazil, Italy and Portugal.
Trezor said the breach does not affect its internal systems and that the hardware wallets themselves remain secure.
