Do you look around before signing into an account online, regardless of whether it is a bank account or a social network account?
That’s the correct thing to do, because there are some persons who would deliberately or unintentional view across your shoulder or table while you type on the keyboard to see what you are typing. This is one effective way of getting peoples passwords.
If you find yourself shoulder surfing, stop it; it is absolute bad manners to shoulder surf while someone is logging into an account via a keyboard.
Solution: Simply look away while someone is trying to log into an account, and if someone is shoulder surfing around you as you try to log into an account online, politely ask them to excuse you. Okay?