A flaw in Coldcard hardware wallets' entropy generation led to the theft of over $100M in Bitcoin, highlighting vulnerabilities in supposedly secure crypto storage solutions.
Trezor has revealed a vulnerability in its Safe 7 hardware wallet, discovered by Ledger Donjon. The exploit, a laser fault injection attack on the TROPIC01 chip, reduces PIN protection layers but requires physical access and specialized equipment, leaving user funds protected.
Crypto platforms Ledger, Trezor, MetaMask, Keycard, WalletConnect, Argot and Fireblocks are among the earliest adopters and contributors to Clear Signing, aimed at ending “blind signing.”
At Consensus 2026, Cardano's Charles Hoskinson said that “users should probably never have their private keys,” adding that “something should have the private keys for the users.” He argued that the secure chips already embedded in iPhones, Android phones, and Samsung devices outperform those in Ledger and Trezor devices, and that most crypto users already […] The post Cardano’s Charles Hoskinson says the future of crypto wallets will be inside iPhones and Androids appeared first on CryptoSlate.
Trezor a remporté le prestigieux Red Dot Award 2026 pour son modèle Trezor Safe 7, marquant une reconnaissance mondiale dans le design. L’article Le Trezor Safe 7 récompensé au Red Dot Award 2026, une première pour un wallet crypto grand public est apparu en premier sur Journal du Coin.
