UBTC Electrum supports transfer-to-contract UI interface (test chain)

One of electrum Bitcoin's most popular wallets first appeared around 2011.

$dir - "$homedir/.electrum/wallets"

The problem was not fixed. So he had to contact Electrum to highlight the urgency of the issue, and Electrum released Emergency Response Version 3.0.4 a few hours later.

When the request is approved, a specified number of tokens are written off from the built-in Ethereum wallet. Sell tokens at the current exchange rate and withdraw funds to the company's bank account. Transfer funds from your BCharity bank account to the bank account details you provide.

According to ZDNet, Google has removed 49 Chrome extensions from its online store, disguised as legitimate cryptocurrency wallet apps such as Ledger, MyEtherWallet, Trezor, electrum, but containing malicious code designed to steal encrypted wallet private keys, monemone phrases and other original passwords.

The Healthy Security Lab is concerned that Nearly 250 bitcoins have been stolen in a recent hacking attack on an Electrum wallet. This attack, confirmed by Electrum, involves creating a fake version of the wallet to trick users into providing password information. Electrum responded on Twitter that "this is an ongoing phishing attack on Electrum users and advised users to download wallet apps from the official website" and that The Healthy Security Lab advised users not to install an unknown source of Electrum wallets to avoid being tricked.

In this demo, Electrum developer Chris Belcher shows how to set up and use an Electrum personal server.

The main reason for the Trezor vulnerability is that it does not have built-in multi-signature functionality, so its multi-signature implementation is to support Electrum extension. This led to an attack on electrum, and Trezor was affected.

In this demo, Electrum developer Chris Belcher shows how to set up and use electrum personal servers.