A group called wallet.fail gave a presentation on how to hack cryptocurrency hardware wallets at the 35th Chaos Communication Congress. While all attack vectors required physical access, worryingly, the group demonstrated scraping the seed and PIN from Trezor RAM. So is there any way to truly protect your lovely bitcoin? Lines Of Attack The group found ways of hacking hardware wallets via four different methods; supply chain attack, firmware vulnerability, side-chain attack, and chip-level vulnerability. All techniquesRead MoreThe post Hardware Hacking: How To Secure Your Trezor Wallet With Passphrase appeared first on Bitcoinist.com.
