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Analysis . . . Bitcoin wallet Electrum "update phishing" currency theft continues.

A new repo qtum-electrum-new was built to add qtum-related features to the latest code for Bitcoin electrum.

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.

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.

What does "veem" mean? Forzley simply told reporters.

I'm studying software engineering, and these years I've been using cross-industry technology solutions. I would like to look at two aspects, the first piece is some of the more cutting-edge blockchain technology, the second piece is blockchain applications. The first piece I would like to say simply, the second piece of words will focus on, because the blockchain application is a little more research.

Once everything is set up, you can use Electrum. Have Fun.

appdata%-electrum-btcp/wallets.

Internet. Vertcoin (VTC) true to the originalvision of cryptocurrency: a.

Electrum is a well-known light wallet for Bitcoin that adds new features such as server authentication using SSL to prevent MITM attacks. So unlike other Bitcoin light wallets, Electrum cannot communicate directly with different versions of Bitcoin full nodes, and each startup connects to electrumserver to communicate, and electrum.

Electrum client. A veteran security research expert told Hard Fork that if a user installs the problem version of Electrum.

In December 2018, Slow Fog first discovered and alerted an attacker to a messaging flaw using the Electrum wallet client, forcing an "update prompt" to pop up during a user's currency transfer operation, inducing users to update and download malware to carry out a currency theft attack. Although electrum officials said in early 2019 that some security mechanisms would be put in place to prevent this "update phishing", many users of Electrum are still in the old version (less than 3.3.4) and the old version is still under threat. However, we do not rule out a similar threat to the new version.