today I experienced an unexpected transaction from one of my wallets, all my assets were sold automatically, this is the first time I've experienced this, I didn't protect this wallet with a PIN and 2fa
can it be delayed after I use 2fa and PIN for all transactions?
When the transaction especially withdrawing certainly needs at least 1 confirmation, even though we do not activate 2fa but when withdrawal definitely requires confirmation in an email when registering, and if we activate 2fa, of course the account position is stronger because I rarely hear the theft case on users who activate 2fa.
confirmation code that send by activating 2fa could help us for unexpected condition such as hacking case , we could protect our account with 2 layer protection if maybe our email hacked but the another security still secure by us. google auth or sms code be lastest protection if hacker access our account, no one could access it except our self.