Why am I getting SPAM emails from myself?

Why am I getting SPAM emails from myself?

Have you had your emails go into the recipient’s junk mail/SPAM folder? Has Google blocked your emails? Have you received SPAM emails from yourself or your colleagues? If any of the above have happened to you, you should look at enabling DKIM signing for your emails....
How To: SPF Records

How To: SPF Records

Have you ever received an email from yourself that you did not send? While some conspiracy theorists may say that it’s an email from their past or future self, the reality is that someone has impersonated your email address and is sending SPAM to other people!  ...