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.
Fake Electrum website for phishing A user has stolen 700 bitcoins.
Down-to-dimensional security: Bitcoin wallet Electrum was hacked and at least 1,450 BTCs were stolen.
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If you're using electrum, be sure to "update fishing" for possible stolen coins.
According to the Dimensionality Reduction Security Lab, users of Bitcoin wallet Electrum are currently facing phishing attacks. The hacker broadcasts a message to the Electrum client through a malicious server, prompting the user to update to v4.0.0. If the user installs this "backdoor client" as prompted, the private key will be stolen and all digital assets will be stolen
In August-September, Bitcoin wallet Electrum was twice hacked, and according to multiple statistics, at least 1450 BTCs were stolen, worth $11.6 million. In November, 343,000 ETHs worth about $50 million were stolen in a hacked attack on Upbit, a well-known South Korean exchange.
The Litecoin Foundation is moving from Electrum.
Hackers launched a denial-of-service (DoS) attack on a well-known wallet Electrum server, according to Johnwick.io. Hackers used botnets of more than 140,000 computers to attack Electrum nodes and simultaneously deployed malicious nodes. When a user connects to these malicious nodes and sends a transaction using an older version of Electrum, the user is prompted to update the Backdoor Client. If the user installs the client as prompted, the private key is stolen and all digital assets are lost. Millions of dollars of digital currency have been stolen, according to Electrum officials. De-dimensional Security Labs recommends that users of electrum wallets be updated to the latest version of the client through the official website and never use the link in the prompt message.
According to Cointegraph, users broke the news on social media that a group that was carrying out a malicious hacking attack on the cryptocurrency wallet Electrum had stolen nearly 250 BTCs (about $937,000). It was later confirmed by Electrum that the attack included creating a fake version of the wallet to trick users into using password information.
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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.
According to information posted on social media on December 27th, Electrum's wallet was hacked and nearly 250 bitcoins ($937,000) were maliciously stolen, coinelegraph reported. Electrum later confirmed that the attack included creating a fake version of the wallet and tricking users into providing password information. Reddit user u/ normal_rc that hackers set up a large number of malicious servers. Electrum responded on Twitter today that "this is a persistent phishing attack against Electrum users" and implored users to check the effectiveness of the resources they log on to.
Slow Fog Alert: The world's leading bitcoin wallet Electrum updates the phishing theft continues.
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.
According to slow fog zone news, Electrum fake upgrade tips of the phishing attack has stolen at least 200 BTC, this attack by upgrading Electrum alone can not be avoided, the need for the entire ecological service to make corresponding changes (because Electrum this client is not a full node, and then on the transaction broadcast and the corresponding service side of the message communication, attackers can also deploy malicious server). Slow fog zones remind users that phishing attacks like Electrum require long-term vigilance. The slow fog zone has previously issued an alert for selectrum phishing updates, and hackers who attacked Electrum wallets used Electrum's software to unusually construct malicious software update prompts to induce users to update and download malware usage.
In an April 29 blog post, Malwarebytes, an antimalware software company, said the number of infected Electrum Bitcoin wallets had reached 152,000 after the server was attacked by DoS. Malwarebytes found that the number of infected machines in botnets had reached 152,000, and the total amount of stolen funds had risen to $4.6 million. The company identified a loader called Trojan.BeamWinHTTP, which also involved downloading previously detected Electrum DoSMiner. The largest botnets are reported to be concentrated in asia-Pacific, Brazil and Peru, and botnets attacking Electrum infrastructure are growing. (Cointelegraph)
Dynamic . . . Fake Electrum website for phishing A user has stolen 700 bitcoins.
On December 27th commentators reported on social media that a malicious group hacking the cryptocurrency wallet Electrum had stolen nearly 250 bitcoins (about $937,000).