Blockchain has "enormous" potential to improve disaster relief Electrum wallets have been stolen from nearly 250 bitcoins.
Chain News, the old Bitcoin desktop wallet client Electrum released the official version 4.0, added support lightning network and many other important updates, and has released an update version 4.0.1. Electrum adds features such as PSBT (partially signed Bitcoin transactions), Lightning Network, watchtowers (暸 watchtowers), and Submarine Swaps (submarine switching) for version 4.0.
In this demo, Electrum developer Chris Belcher shows how to set up and use an Electrum personal server.
You already know how to buy and store bitcoins, and you already know what public and private keys are for, and you need them to trade. To do this, you need to fill in the private key, the number of bitcoins to send, and the transfer-out address into the Bitcoin wallet software.
How to send using Electrum
Qtum Electrum synchronously updates electrum-related code and releases v0.18.9.
Digital Wallet Electrum was hacked, losing 250 bitcoins.
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 Next Web, users of Bitcoin wallet Electrum have lost 771 BTCs (worth about $4 million) in phishing attacks since the end of December.
Down-to-dimensional security: Bitcoin wallet Electrum was hacked and at least 1,450 BTCs were stolen.
You now need to transfer 4 bitcoins to another address.
However, after electrum officials said in early 19th that some security mechanisms should be put in place to prevent this "update phishing", many users of Electrum are still in the old version.
Golden Morning News . . . U.S. Department of Defense: Blockchain has "enormous" potential to improve disaster relief Electrum wallets were stolen from nearly 250 bitcoins.
how to transfer bitcoins to electrum
Electrum-LTC is Electrum's community maintenance port, Litecoin's Bitcoin wallet. It is not the official product of Electrum Technologies GmbH, and it is not supported.
Dash Electrum 188.8.131.52 was released, renamed Dash-Electrum, adding the option to use Tor Proxy at startup, according to Dash Coin. DASH is now trading at $159, down 3.26 percent.
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.
The Healthy Security Lab is concerned that Nearly 250 bitcoins have been stolen in a recent hacking attack on an Electrum wallet. 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 it was an ongoing phishing attack on Electrum users and advised them to download wallets from the official website.
How to store bitcoins.
But Bitfinex has to maintain the business of the exchange, Bitcoin large transfer out, will certainly be targeted, how can we quietly sell bitcoins without harming their own interests?
According to news on Reddit 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.
By default, electrum wallets are randomly connected to a set of Electrum servers. From a privacy perspective, this is not a good thing because it discloses your wallet address and balance to unknown third parties. And unfortunately, many public Electrum servers are run by individuals or groups of blockchain analytics companies or worse. Therefore, if you are using an Electrum wallet, it is generally recommended that you run your own Electrum server and then connect the wallet to that server.
The electrum and Electrum-LTC versions below 3.3.3 are vulnerable to phishing attacks in which a malicious server displays a message asking the user to download the fake Electrum. To prevent user exposure, versions older than 3.3 can no longer connect to public servers and must be upgraded. Do not download software updates from sources other than electrum.org and electrum-ltc.org.
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 the 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
Bitcoin wallet Electrum now supports Lightning online payments, according to Coindesk on July 11. It has previously been reported that Bitcoin Wallet Electrum has released a beta version of Electrum 4.0, adding support for the Bitcoin Lightning Network.