Digital Wallet Electrum was hacked, losing 250 bitcoins.
Reddit users on the foreign forum broke the news on the forum that a link to "Update to the latest version for normal use" had popped up in the wallet during a recent use of electrum wallets. Other victims need to paste the link into a browser to download the latest version.
When an Electrum wallet queries a third-party Electrum server, the server can link two transactions together and know which address is a zero address.
Electrum was launched in 2011 with a lite version of Bitcoin wallet with an open source code under MIT licenses.
What does a Genesis upgrade mean to you? What is the actual impact on your product development?
Bitcoin wallet Electrum released 4.0 beta, new support for Lightning Network and other updates
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.
iOS Wallet Electron (not Electrum!) QT (using the new code base)
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.
Daily Security News: Bitcoin Wallet Electrum has suffered a massive DDoS attack that has cost millions of dollars.