Recently I've been receiving in my SPAM folder, SPAM mails sent "by me".
With "By me" I mean, that I am not sure if those are really sent from me.
It has been happening since December, at around one email per week. I've changed password 3 times. The last time, two weeks ago, I enabled two-step verification, so I guess no-one should be able to login without the verification code.
However, maybe those emails, are not really sent by me. AFAIK, you can send an email pretending to be someone other, and if you check headers of the email, you can see who actually sent it.
However, I'm a bit lost in security terms. I need someone to help me to find out if the e-mail I'm going to attach is actually sent by me, or by some other account under my name.
Green - My email. Yellow - Spam website.