I have been receiving bounces to my yahoo account for email I did not
send. From the pastebin, you see the email did originate from the yahoo
servers but is not in my sent directory. This is an interesting case and
I cannot determine how this happened. One thing could be my account was
compromised, but I really doubt that given the password I chose and the
fact they did not change it to lock me out. I did change the password
however. Each address in this e-mail are people I have sent to from
yahoo, but these people are not connected to each other except for the
work accounts. The "common thread" is me. of course.
Also not that sending e-mail from my yahoo account does not appear to
route the same way. I was thinking someone used an API to interface with
yahoo which would show different received headers. I know that yahoo has
many servers so this point may be moot.
Can anyone add insight as to how this is happening?
http://pastebin.com/WYYLpEJh