Blockchain has many advantages, but I want to understand all the details. Is it possible to perform two-phase verification for protection?
It seems to me that without two-factor protection it is generally not worth storing coins on exchanges. Of course there is such a function.
Yes security is very important for exchange users, of course user accounts will be more difficult to break by installing two-factor avoiding also from hackers who are very evil, it is very important
People are willing to pay for their security on the exchange, and indeed this is the main thing, because there are cold wallets on the exchange