Blockchain.info, Electrum Wallet.
Today, electrum Wallet's official Twitter feed repeatedly alerted users to hacking attacks.
This makes Electrum by far the oldest wallet to use Lightning payment methods.
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.
Bitcoin Wallet Electrum will support the Lightning network in the next release, and its Lightning nodes have been merged into electrum's main branch, according to Cointegraph. Electrum also confirmed that the wallet will be written in-house development Python.
The Electrum team has also been developing other features. Electrum Wallet users can view the full release notes here.
In addition, CoinFLEX buys and destroys FLEX coins every day at 20% of the company's profits. CoinFLEX has spent $500 million (equivalent) to purchase and destroy FLEX coins. CoinFLEX plans to hold FLEX coins over time? add other privileges and special merit?
After the above-mentioned prepare process, everything is correct, then we are about to start deducting money. In order to achieve business idempotent, do another balance check here, because the bean in spring is "non-threaded safe", at this time may be due to the reasons for the incident, after the commit method, the actual database balance because some other production business methods caused this balance has been lower than the transfer amount, so here to do another check, if the check does not pass so throw runtimeException.
This isn't the first time Thatectrum has appeared in a fake version, with hackers developing a fake encrypted wallet, Electrum, in December, resulting in the theft of nearly 250 bitcoins worth about $1 million. In January, GitHub discovered a fake Electrum wallet called "Electrvm" designed to steal users' money. In February, users of encrypted wallets Electrum and MyEtherWallet reported that they were facing phishing attacks.
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.