Windows (XP and above), GNU/Linux, OS X, Free. Open BSD, Android, iOS, OSX.
Chain News, lightweight Bitcoin Wallet Electrum announced that the next version will support Lightning network payment, implemented using Python, Electrum as a Lightning network node, wallet users do not need to run lightning network nodes to make payments, electrum lightning network nodes have been merged into the Electrum master branch.
For example, in the article "The Simplest Way to Make BTC Cold Wallets", three methods of making cold wallets using different wallets (bitcoin core, Bieber wallet, electrum) are introduced.
At the same time, a number of "flash wallets" have emerged, some of them from veteran BTC wallet providers such as Trezor and Electrum.
In December, researchers claimed they were able to attack Trezor One, Ledger Nano S and Ledger.
How malicious scam ads work. It is understood that the malicious ad disguised as an Electrum ad, click on the ad, will start downloading EXE files. In fact, users enter fake URLs.
Bitcoin Wallet Electrum releases 4.0, adding support for features such as Lightning Network and PSBT.
Electrum developers are now warning about many other projects that try to clone popular wallets after the december announcement of a phishing attack. On January 10th they warned on Twitter that they were carrying out a sustained phishing attack on Electrum users, with rogue servers demanding that they install Bitcoin to steal malware. We released version 3.3.2, which mitigates attacks.
In Voegtlein's speech, Thomas Voegtlein announced that Electrum would be added.
We mentioned that wallets automatically generate addresses, public and private keys for users, and in this article we explain what addresses are and what addresses are used for: addresses are the user's bank account numbers, and users trade bitcoins through addresses.