Trezor's Safe devices are vulnerable, a Ledger team has discovered a vulnerability in Trezor's Safe 3 and Safe 5 devices, according to a report published March 12 on
Site X. Ledger's research team, known as Donjon, discovered a flaw in the microcontroller of Trezor's Safe 3 and Safe 5 models; #Ledger found that despite Trezor's recent security improvements, cryptographic operations could be performed on the microcontroller.
You may know that @Ledger has a dedicated team, @DonjonLedger, that continually conducts open source security research.
@Ledger has a dedicated team, @DonjonLedger, that continually conducts open source security research.
BREAK Ledger Chief Technology Officer (CTO) Charles Guillemette said: We believe that making the ecosystem more secure will help everyone, and that's important as we look to increase adoption of #cryptocurrencies and #digital assets.
#Trezor has already implemented Secure Elements (SE). Secure Elements are chips designed to protect users' PINs and cryptographic secrets, and early Trezor devices could be hacked by modifying the software, allowing attackers to steal users' funds. effectively prevents low-cost hardware attacks, particularly voltage failures, and protects users' funds if the device is lost or stolen;
Trezor confirmed to X that users' funds are safe and no action needs to be taken. However, when asked if the issue could be resolved with a firmware update, the hardware wallet provider said
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