[IMail Forum] X-Apparently-From in Outlook Header

[Dan Lott]

We have been receiving a lot of stuff claiming to be from legitimate users.  Smells like the Klez or a variant.   In some of the Outlook headers, I see the following:   X-Apparently-From: [EMAIL PROTECTED]   Is this something Outlook is putting into the headers?  Can this field be spoofed as well.