Electrum Lightning

Electrum wallets have lost about $4 million to fishing attacks since December.

"Electrum DDoS botnet infects more than 152,000 hosts" - Jett.

Bitcoin wallet Electrum official Twitter announced that the next version of Electrum will support Lightning online payments. Its lightning node implementation has been consolidated into the main branch of Electrum. Electrum also confirmed that the wallet will adopt a new implementation of in-house development written using Python.

Electrum and MyEtherWalle users face phishing attacks.

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)

Of course, this is not technically essential unless you want to change the look and feel of the Linux Mint 20.

How long does it take for Bitcoin to surpass gold's market value? Mike Novogratz says within 20 years.

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

Synchronize electrum updates that support PSBT and speed up Mnemonic decoding.

There are also differences between local backups that use passwords and local backups that don't (see The most unusual thing about iPhone backups);