THIS PAGE IS A WORK IN PROGRESS!
You've undoubtedly seen it in your email inbox, or the SPAM folder. The name that shows up is that of someone you know so you decide to open the email. But wait, something looks off. The first thing to look at is the email address that shows up right next to their name. If the email address is anything like the example below, you can be sure that it is SPAM and that you can ignore and delete it.
However, if their email address is correct then what do you look for next? Well the easiest thing to do is just call that person and ask them if they sent that email. If they didn't, then it is possible that someone got into their account and used it for SPAM purposes. Advise them that it is recommended they change their password.