Here [1] is the explanation: I had 1,400 BTC in a wallet that I had not accessed since 2017. I foolishly installed the old version of the electrum wallet.

Here [1] is the explanation: I had 1,400 BTC in a wallet that I had not accessed since 2017. I foolishly installed the old version of the electrum wallet. My coins propagated. I attempted to transfer about 1 BTC however was unable to proceed. A pop-up displayed stating I was required to update my security prior to being able to transfer funds. I installed the update which immediately triggered the transfer of my entire balance to a scammers address. [1] https://github.com/spesmilo/electrum/issues/5072#issuecomment-683374289 https://github.com/spesmilo/electrum/issues/5072#issuecommen...