All About Lightning Electrum
According to The Next Web, the attackers even implemented their own Electrum servers, which hosted the attacked Electrum.
Lightweight Bitcoin Wallet Electrum announced that the next version will support Lightning network payments, implemented with Python, an electrum network node where wallet users do not need to run Lightning network nodes themselves to make payments, and electrum's Lightning network nodes have now been merged into the Electrum master branch.
If someone's Electrum wallet is connected to one of these servers and tries to send a BTC transaction, they will see an official message telling them to update their Electrum wallet, as well as a scam URL.
Hackers have hacked Electrum wallets and so far stolen 200 BTCs from users.
Electrum-LTC is Electrum's community maintenance port, Litecoin's Bitcoin wallet. It is not the official product of Electrum Technologies GmbH, and it is not supported.
You can download electrum Bitcoin Wallet on the official website "electrum.org". Electrum is also available to users of Ledger Nano S, KeepKey, and TREZOR hardware wallets.
On May 5, 2019, the real owner of the address used his private key to sign a message with the address: Address 16cou7Ht6WjTzuFyDBnht9hmvXytg6XdVT does not belong to Satoshi or to Craig Wright. Craig is a liar and a fraud. Belongs to Satoshi Nakamoto or Craig White, Craig White is a liar and scammer."). And posted on the social media memo.cash on BCH
There is no difference between the address and the BTC except the SW address, then you can draw a conclusion that the BTC address collection containing SW transactions is larger than the BCH address collection, which means that the addresses you generate on the BCH can be generated on the BTC and can be used.