Cryptocurrency hardware wallets have emerged as a trusted solution for securing digital assets against online threats. However, even these seemingly impenetrable devices are not immune to attacks. Side-channel attacks, which exploit unintended information leakage from the physical implementation of a system, pose a significant risk to the security of cryptocurrency hardware wallets.
This article will delve into the world of side-channel attacks, explore their potential dangers, and outline five effective strategies to mitigate them and protect your valuable crypto holdings.