By Emir Abyazov Key highlights: Ledger reveals chip flaw allowing full device control in minutes Unpatchable vulnerability threatens crypto users’ private keys Researchers show repeated EM attacks make breaches inevitable Hardware wallet manufacturer Ledger has discovered a critical vulnerability in the MediaTek Dimensity 7300 chip, used in several popular smartphones including the Solana Seeker, a […]
Tag: CPU
By Peter Wind Cryptocurrency staking is the process of temporarily locking up your coins to strengthen the security of a cryptocurrency network and earn additional coins in return. Staking is incorporated by blockchains that utilize a Proof-of-Stake consensus algorithm, which is the most popular type of consensus algorithm in use today. Crypto staking is generally […]
By Vuk Martin Zcash is built for one thing: privacy. It uses zero-knowledge proofs to hide transaction data while keeping everything secure and verifiable. If you want to support the network and earn ZEC, you’ll need to mine it. And in 2025, mining Zcash isn’t what it used to be. You can’t just plug in […]