All About Lightning Electrum
Lesson 1: Third-party Electrum servers can link your two transactions together. This can be avoided by running your own Electrum server, supported by your own full node.
Load contract code: PUSH1 0x43 JUMPI PUSH1 0x0 CALLDATALOAD PUSH29 0x100000000000000000000000000000000000000000000000000000000000000 0000000 SWAP1 DIV DUP1 PUSH4 0x6D4CE63C EQ PUSH1 0x48 JUMPI DUP1 PUSH4 0xB8E010DE EQ PUSH1 0x70 JUMPI JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST.
Electrum Wallet is one of the most popular Bitcoin wallets and has been around for several years. However, Electrum wallet users often rely on Electrum servers, which presents some security and privacy trade-offs. If you use electrum personal servers, Electrum wallet users can connect locally to their own private servers, enjoying the convenience of Electrum without any trade-offs.
UBTC Electrum client implements validation support for contract versions (test chain)
The district (ID: block-45) learned that Blockchains LLC itself was founded in California and moved to Nevada as a result of a partnership between Nevada Gov. Sandoval and Tesla and Panasonic.
Electrum users are reminded of the Update Tip, which indicates that the new version of Electrum is likely to be fake, and if installed, transfer Bitcoin out in another security environment in a timely manner.
It turns out that the FTP account password used to upload local user information, with a normal Electrum Installer file, is used once the user installs it, and sensitive information entered under Electrum is sent to a remote malicious FTP server for reception.