[malc]

Why am I being bombarded with loads of messages such as this:

"I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to <postmaster>

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

The Postfix program".

All are addressed to ficticous email addresses (individuals)
And appear to suggest that we have sent bulk emails to a companies containing spam.
(which we have not).

Is it possible for somebody to "hijack" your e mail address. And send junk mail using it.?

If so how can we put a stop to it.?

[Advertisements]

Is there an attachment to that? Some mass mailer trojans get your address book, and start sending emails to them containing virus'.

How can we put a stop to it?

We can't

[Danny]

Is there an attachment to that? Some mass mailer trojans get your address book, and start sending emails to them containing virus'.

How can we put a stop to it?

We can't