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an two electrum addresses be linked together
This process is stored in detailed documentation and in more complex methods. Two-factor authentication, password-protected wallets, and even complex multi-signature wallets can all be quickly set up with Electrum.
Electrum uses less storage space and less bandwidth, but it also relies on other servers to process payment information, making it vulnerable to hackers.
Electrum wallets have been hacked in recent days and nearly 250 bitcoins have been stolen, according to blockchain security team Devi Security Labs. 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." Mars Finance reminds users not to install electrum wallets from unknown sources.
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Reddit user u/normal_rc: 'The attacker set up a lot of malicious servers. Once a user's Electrum wallet is connected to these servers, they see what appears to be an official message when sending bitcoin transactions, telling them to upgrade the Electrum wallet, which actually contains a fraudulent URL.
Bitcoin has not confirmed 775 transactions; Ethereum has not confirmed 20,382 transactions.
"Electrum DDoS botnet infects more than 152,000 hosts" - Jett.
Users of Bitcoin wallet Electrum are facing phishing attacks, according to Johnwick.io. 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.
As of 10 a.m., there were 2,058 unconfirmed transactions across Bitcoin and 10,792 unconfirmed transactions across Ethereum. (Data on the Tokenview chain)