hardware wallet

Stories tagged hardware wallet.

Bitcoin

Trezor’s Email Provider Breached, Fake STM32 Vulnerability Alert Sent to Users

Trezor confirms a third-party email vendor was breached, sending a fake STM32 vulnerability warning; two independent sources verify the incident.

Regulation

Trezor Breach Grows by 67,000 US Records After ShipMonk Data Wasn’t Deleted

Trezor confirms 67,000 more US customers exposed via ShipMonk; three outlets agree on the figure, but initial breach counts differ.

Business

Ledger Ethereum App Flaw: Patched in v1.22.2 on Aug 13, Company Says

OneKey says it reproduced a transaction-swap bug in Ledger's Ethereum app v1.22.1. Ledger says the fix shipped weeks earlier.

Bitcoin

Coldcard Firmware 5.6.1 Forces Manual Entropy After 594.5 BTC Theft

Coinkite's new firmware requires dice rolls or key presses for every seed after a flawed RNG let attackers drain 594.5 BTC from…

Bitcoin

Coldcard Forces User-Supplied Entropy After Bitcoin Theft Pegged at $114M-$130M

Coinkite's Coldcard wallet ships firmware requiring manual entropy input after a bitcoin exploit reported at $114M to $130M by two outlets.

Business

SafePal Breach Exposes 40,000 Addresses, Pushing Weekly Wallet Leak Past 53,000

SafePal's data breach hit nearly 40,000 users' home addresses, adding to Trezor's 13,689-customer leak from the same week.

Business

Trezor Breach at ShipMonk Exposes Data of 13,689 Customers, Wallets Safe

Fulfilment partner ShipMonk leaked names, emails and addresses of 11,742 Trezor buyers; 1,947 more had partial data exposed.

Bitcoin

Coldcard Seed Bug Drains 1,082 BTC (~$70M), Warning Widens Past Mk3

A weak-entropy flaw in Coldcard firmware let attackers rebuild private keys, draining over 1,082 BTC as Coinkite widens its alert to every…

Bitcoin

Coldcard Mk3 Alert: Coinkite Flags Risk After 594 BTC ($38M) Sweep

Coinkite warns Mk3 users to migrate funds as a 594.48 BTC sweep, worth about $38M at current prices, draws scrutiny.