Electrum posted a message about the incident on Twitter today, claiming that "there are currently phishing attacks against Electrum users" and imploring users to check the validity of their login information.
The Socks agent is an all-round agent, like a transfer board with lots of jumpers, that simply connects the system at one end to the other. Supports a variety of protocols, including http, ftp, and other types of requests. It is divided into socks 4 and socks 5 types, socks 4 supports only TCP protocols and socks 5 supports TCP/UDP protocols, as well as protocols such as various authentication mechanisms. Its standard port is 1080. The proxy server corresponding to the socks protocol is the SOCKS server, which is a common proxy server. SOCKS enables communication with the target in-network computer, avoiding multiple port forwardings.
To use mnomets to transfer addresses from electrum wallets to web wallets, you need to set Electrum to be compatible with Qtum phone mnomets in the initial installation (and then use phone wallet mnomets to restore phone wallets on Electrum). This setting is screenshot of the Electrum configuration.
Electrum is a well-known light wallet for Bitcoin that adds new features such as server authentication using SSL to prevent MITM attacks. So unlike other Bitcoin light wallets, Electrum cannot communicate directly with different versions of Bitcoin full nodes, and each startup connects to electrumserver to communicate, and electrum.
When Electrum wallets are synchronized with malicious servers, they are instructed to "update" clients provided by hackers, resulting in the loss of assets contained in older versions. Previously, in December 2018, Electrum.
Electrum 0.18.8 is available for details at github.
derive (PartialEq, Eq, Clone, FromProto, IntoProto)
Digital Wallet Electrum was hacked, losing 250 bitcoins.
Hacker attackers have even deployed their own servers that integrate the "backdoor" version of electrum clients. Once the user successfully syncs with a malicious server (hundreds of which have been detected so far), it is upgraded to a backdoor.
Electrum Wallet is one of the most popular Bitcoin wallets and has been around for several years. However, Electrum wallet users often rely on electrum servers, which presents some security and privacy trade-offs. If you use an Electrum personal server, Electrum wallet users can connect locally to their own private servers, enjoying the convenience of Electrum without any trade-offs.
A day after Ormandy's post, Electrum released a full update of version 3.0.5, which is now available from the official website.
Users of Bitcoin wallet Electrum are facing a phishing attack, according to the Devi Security Lab. Hackers broadcast messages to the Electrum client through a malicious server, prompting the user to update to v4.0.0, and if the user follows the prompt to install this "backdoor-carrying client", the private key is stolen and all digital assets are stolen. At the time of writing, at least 1,450 BTCs worth about $11.6 million had been stolen from phishing attacks that faked Electrum upgrade tips. DeViable Security Labs hereby suggests that versions of Electrum below 3.3.4 are vulnerable to such phishing attacks, and users using Electrum Wallet are requested to update to the latest version of Electrum 3.3.8 via the official website (electrum.org), which has not yet been officially released, and do not use the link in the prompt to avoid asset losses.
Dash releases Dash Electrum 3.3.8.4 version
Send the coin to another wallet for long-term bitcoin storage. There should be a full node behind the wallet, such as the Electrum node pointing to your own Electrum server.
Electrum Wallet is one of the most popular Bitcoin wallets and has been around for several years. However, Electrum wallet users often rely on electrum servers, which presents some security and privacy trade-offs. If you use an Electrum personal server, Electrum wallet users can connect locally to their own private servers, enjoying the convenience of Electrum without any trade-offs.