Yesterday, Reddit users reported that a serious vulnerability in Coinomi's wallet had led to the theft of $60,000 to $70,000 worth of cryptocurrencies. In response, johnwick.io intelligence from the Health Security Laboratory analyzed it. The results showed that there was a serious vulnerability in Coinomi wallets. During a user's configuration of a Coinomi wallet, when a user enters a password, the Coinomi application crawls the user's input in the password text box and sends it silently in clear text to Google's spell-checking service, a process that, if attacked by a man-in-the-middle (MitM), allows an attacker to record the password and steal digital assets from the wallet. Low-dimensional Security Labs recommends that users of Coinomi wallets pay close attention to the security of their digital assets, and that other wallet APPS check whether they have similar risks to avoid further losses to customers. Earlier, Reddit user "u/warith77" posted that a vulnerability in Coinomi's multi-currency wallet resulted in the sharing of plain text passwords with third-party servers and the theft of cryptocurrencies worth $60,000 to $70,000, but Coinomi refused to take responsibility. Subsequently, Trustnodes reported that a representative for Coinomi said that a vulnerability in Coinomi's wallet had been fixed three days earlier and that it affected only the computer version of the wallet and not the phone, and that no one had encountered the problem since the computer version was released on January 1, 2019.

BCC has not only received a series of support from the digital currency industry, but also from the traditional market. Popular traders Avatrade and Admiral Market have launched BCC CFD trading, or BCC/USD pairs. And Admiral MARKETS UK LTD, the world's first brokerage firm to introduce BCC pairs, also offers demos and real-time trading of BCC/USD pairs. This suggests that acceptance of Bitcoin Cash (BCC) is increasing in traditional financial markets.

Qtum Electrum synchronously updates electrum-related code.

Note: There are currently three main versions of USDT: the Ethereum Coinomi Protocol-based version (ERC20 Tokens), the BTCOmnilayer Protocol-based release, and the Wave Farm Coinomi Protocol-based Release (TRC20 Tokens). This Wanchain cross-chain integration of USDT is based on the Ethereum version.

and open the web page, then your wallet may have been compromised. Particularly paranoid people may want to send all BTCs from their old Electrum wallets to the newly generated Electrum wallet.

Shunto touch melon, open the github of the electrum, we find the following code in the electrum/electrum/ecc.py.

Bitcoin Electrum Wallet Developer announces release of version 4.0. This update brings several new features, notably the experimental support for Lightning Network.

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 it was an ongoing phishing attack on Electrum users and advised them to download wallets from the official website.

Electrum-LTC is a simple but powerful Litecoin wallet. Like its predecessor, the Electrum-Bitcoin wallet, the open source wallet is available on GitHub and anyone can view or upgrade the code.

Digital wallet developer Electrum has released an emergency patch saying it found a vulnerability that could lead any website hosting Electrum to steal a user's digital currency, exposing passwords to the JOHNSONRPC interface and ingelling hackers full control of the wallet. Earlier, Electrum released the first patch, but it didn't seem to solve the problem, and they released a second update urgently Sunday night local time.