In some cases, malware on macOS manipulates DNS and AutoProxy network configurations, so it is necessary to review those configurations. We can get information from the command line, so first use the following command to get the details of the network interface configuration.
electrum get transaction details command
For Debian/Ubuntu systems, install mailutils using the APT-GET command or the APT command.
BTC short-term trend can not be lower, horizontal volatility below the pressure level of $7,500, the volatility space continues to narrow. At this time, the measure of the strength of BTC active user trading indicators show that the recent investor trading heat does continue to heat up. Despite this, as BTC continues to approach the pressure level, the upward breakout still does not occur.
After a customer "pays," it usually takes several days to collect transaction information and check that the merchant's data matches the data in the payment institution. This is called "balance" and sometimes involves more parties, so you need to check the balance of all the parties before the transaction can be completed.
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 an Electrum personal server.
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.
Star Daily News Bitcoin Wallet Electrum official Twitter announced that the next version of Electrum will support Lightning online payments. Its lightning node implementation has been consolidated into the main branch of Electrum. Electrum also confirmed that the wallet will adopt a new implementation of in-house development written using Python. (Cointelegraph)
Bitcoin desktop wallet client Electrum has released a 4.0 beta version, adding several important updates, including support for the Lightning network, nearly a year after the previous version of Electrum, 3.3.8 (last July). In the 4.0 beta version, Electrum mainly added features such as PSBT (partially signed Bitcoin transactions), Lightning Network, watchtowers (暸 watchtowers) and Submarineswaps (subliminal switching). (Github)
Gyro financial news, recently, slow fog security team received information, there are professional black production team for exchange users to carry out large-scale mail bulk phishing attacks. Analysis by the Slow Fog Security team found that both attackers gave download links to macOS/Windows systems and performed a series of malicious actions, such as uploading local system user information, stealing sensitive information from electrum wallets, and so on.