Is it risky for ABC to open mobile banking and open online banking and SMS banking at the same time?

Well, it is certain that online banking is necessary to open mobile banking. SMS banking can be opened, which has certain risks, but it is safer to manage it by itself. Besides, this is the general trend. We must keep up with the times and not be afraid of this and that. Only a few people will lose money if they don't try. Pay more attention to yourself and take care of your mobile phone.