Just a suggestion, if you really want to make sure everything is secure, including the transactions, get a security token, physical or the app, it makes it harder for your account to get hacked(not impossible, but much much more difficult, to the point where it's not worth it for 99% of people to even bother), and it'll ask you to use that as well when signing in to the mog station. As far as on SE's end, they are very much a company that believes in making sure their customers information is safe.