Address poisoning scams seed your transaction history with a lookalike wallet address and wait for you to copy it. Here is how the attack works, what it has cost victims, how MetaMask, Trezor, Ledger and Etherscan respond, and the checks that stop it.
Ledger Recover splits an encrypted copy of your seed phrase between three companies and hands it back after an ID check. Here is how the backup and the restore actually work, what the subscription costs, and where the trade-offs sit.
Lightning payments clear in seconds, but the wallet you pick decides who holds your keys and what each payment costs. These are the six we would use, with published fees and the trade-offs each one asks you to accept.
Safe is a free, open-source multisig wallet for Ethereum and EVM chains that removes the single-key risk, at the cost of gas on every change and a hosted interface that was used in the Bybit attack.
A hands-on look at the $249 Trezor Safe 7, the first hardware wallet with an auditable secure element, Bluetooth and full iPhone support.
Phantom is a free multi-chain wallet with real security engineering, a 0.85% swap fee and a closed-source client.
Two ways to get ETH from Ethereum onto Arbitrum One: the official Arbitrum Bridge and Across. We compare speed, fees and security, then walk through each one step by step.
Sui and Aptos both run Move and both settle in under a second, but one stores your assets as objects and the other keeps accounts. We compare fees, speed, security, wallets and bridges, then say which chain suits you.
A step-by-step guide to connecting a Ledger hardware wallet to MetaMask on desktop and on your phone, with the exact button labels, the blind signing setting, and fixes for the errors that stop the pairing.
A safe, step-by-step way to update Ledger OS on the Nano X, Nano S Plus, Flex, Stax and Nano Gen5, with fixes for stuck updates and Bluetooth problems.
