Trezor TROPIC01 Chip Flaw Explained: What Safe 7 Users Need to Know
TL;DR: Trezor has confirmed a flaw in the TROPIC01 Secure Element used in the Trezor Safe 7. While the disclosure has attracted significant attention within…
Category: Blog
Trezor Safe 7 Now at BitcoinVN Shop
For Bitcoin holders in Vietnam who have moved beyond leaving meaningful balances on exchanges, the real question is usually not whether to buy a hardware…
Service Announcement: Complimentary Custody Consulting for BV Shop Clients to Be Phased Out – Client Discount Remains
With the onset of the Year of the Horse, we would like to announce a change to our complimentary CyberSec & Self-Custody consulting offer, which…
New arrival at BitcoinVN Shop – KeyStone 3 Pro!
BitcoinVN Shop has added the Keystone 3 Pro hardware wallet to its product lineup. Keystone traces its roots to the former Cobo Vault hardware…
Q4/2025 sales number – Ledger remains in the lead, Coinkite surging
Time for a final report on the hardware wallet trends in Vietnam in 2025 – covering both our quarterly review as well as a look…
Ledger Nano S being phased out – what are the risks?
Ledger, the global leader in crypto hardware wallets, is phasing out the Ledger Nano S, formerly the world’s most popular cold storage device. This transition…
Ledger vs Trezor: What to Know Before You Buy (2025)
With the diversity of features and designs available, choosing the right hardware wallet is not easy. To help you confidently protect your cryptocurrency assets, let’s…
COLDCARD Firmware Release 1.3.4Q & 5.4.4Mk4: Comprehensive Security Upgrade
COLDCARD has officially launched new Firmware for the ColdCard Q (1.3.4Q) and ColdCard MK4 (5.4.4) with outstanding improvements in security features and user experience. This…
Late Summer 2025: Vietnam’s Hardware Wallet Trends
The latest hardware wallet figures for Vietnam are in – showing both steady patterns and some unexpected movements. One notable highlight this quarter is the…
