There are several levels at which hardware wallets can be attacked, Bakkum explained in his presentation, which repeated points made in a company blog post from October: Attacks on the communication layer (meaning, the protocol connecting a wallet to a laptop, be it USB port, QR code or SD card, is compromised), the logic layer (malicious software is injected) and physical layer (attacker breaks open the device, attach probes and tampers with it).
Bitcoin (BTC) Trades At Slight Premium in Yen (JPY) Terms Amid Suspected BOJ Intervention
“Currently, the bitcoin premium on Japanese markets is hovering around 0.3%-0.4%, having declined from over 1% in mid-April and a...