Avoid Phishing Scams and Address Poisoning
Learn how phishing scams and address poisoning target crypto users, plus practical steps to protect your accounts, wallet addresses, and...
CyberSec & Custody
Cyber-Security & Custody related articles.
Protect your crypto assets from address swap attacks
BitcoinVN explains address swap attacks, how clipboard malware can replace wallet addresses, and practical steps to verify addresses before sending...
Is Ledger QFS (Quantum Financial System) a scam?
Ledger QFS is a scam. Learn how the fake Quantum Financial System pitch exploits Ledger’s brand, and how to protect...
Ledger Connect Kit Exploit – threats and solutions
Ledger’s Connect Kit exploit shows how malicious DApp code can trick users into signing wallet-draining transactions and why custody security...
Durov arrest – OpSec tips & what does the future hold for TON?
Pavel Durov’s arrest is a reminder to keep a low profile abroad, choose travel destinations carefully, and harden crypto custody...
Air Gapped Wallets – what are the benefits?
Air-gapped wallets keep private keys offline. Learn how Blockstream Jade and Coldcard use QR codes or microSD cards for stronger...
“The triad that matters is self-custody / privacy / scalability” – Salvatore Ingala, Senior Firmware Engineer & Bitcoin Expert at Ledger
An interview with Salvatore Ingala on Bitcoin self-custody, privacy, scalability, Ledger signing devices, Miniscript, and Southeast Asia Bitcoin events.
Multivendor Multisig: Maximum Security Cold Storage
BitcoinVN explains why multivendor multisig cold storage can reduce single points of failure and protect larger Bitcoin savings with multiple...
The Blockstream Jade team works very hard specifically at one thing – keeping your Bitcoin safe!”
– Rich Grambergs – Product Manager Blockstream
BitcoinVN interviews Blockstream Product Manager Rich Grambergs about Blockstream Jade, Bitcoin-only wallet design, self-custody, and upcoming features.
