For example, you have a public key, there is a private key, and now I want to transfer your money to my wife's account, I will send an instruction, from your account how much money, but I do not have your private key, I casually get a private key put on.
Bitcoin Future： zclassic electrum do i have to put a descruption
The problem was not fixed. So he had to contact Electrum to highlight the urgency of the issue, and Electrum released Emergency Response Version 3.0.4 a few hours later.
Hackers launched a denial-of-service (DoS) attack on a well-known wallet Electrum server, according to The Devi Security Lab. 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 client carrying the backdoor. 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.
Unconfirmed transaction limit refers to the limit on the number of transfers of an unconfirmed transaction, the previous trading limit is 25, meaning that an unconfirmed transaction can only be transferred 25 times in a 10-minute period, the number of transactions will not be packaged into the block. In August, the team promised to donate 1,000 BCH to BCH developers, but only if BCH's development team lifted or expanded the trading limit.
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.
Electrum is another popular Bitcoin wallet that has been around for nearly a decade. Electrum Bitcoin Wallet has been available for all devices since 2011 and was one of the most widely used wallet applications before other alternatives emerged. There are still a lot of people who are still swearing at the Electrum wallet.
Search flip R / S as a target, target?73k sats (plus 15%)
You can use Security Seeds to recover your wallet on any Electrum client, even on the Electrum Wallet online web program.
In contrast, another wallet, Stratis Electrum, is a simplified trading client.
Electrum wallet suffered a large-scale DoS attack, which has caused millions of dollars in losses
B: Electrum server can customize messages to appear in the user's electrum light wallet software, giving hackers a chance to broadcast phishing messages.
Electrum hackers pre-empted a large number of "normal" electrum servers on the P2P network.
Exchanges under the SegWit protocol, including local SegWit deposit addresses.
According to Reddit user u/normal_rc, electrum's wallet was hacked and nearly 250 bitcoins (243.6 BTCs, nearly $1 million) were maliciously stolen, according to coinelegraph. Electrum then confirmed that the attack included creating a fake version of the wallet to trick users into providing password information. Electrum responded on Twitter that "this is a persistent phishing attack on Electrum users" and warned users not to download Electrum from any source other than the official website.
I have 5 plus unconfirmed deals and have been waiting for three days. This is ridiculous. And I've set a 140% dynamic transaction fee for electrum.