Topic: Hardware Wallets
Security
The Seed Flaw That Broke Air-Gapped Wallets
A 2021 firmware bug cut wallet entropy from 128 bits to about 40 and cost owners $130M. What it means for hardware wallet security and how to check yours.
Aug 25, 2026 · 8 min read
Security
Hardware Wallet Data Breach: SafePal and Trezor Leaks
SafePal exposed data on 39,798 buyers and Trezor on almost 14,000. What leaked, why it matters more than it looks, and how to spot the fake support email.
Aug 17, 2026 · 3 min read