Hello Some of my addresses receive a lot of failure notice spam. This is messages witch seems to have been sent from one of my addresses and has been rejected. But It`s not sent from my server, it`s forged. We just get the failure notice. The spamfilter don`t take these. Is there any way of handling this problem?
There is no effective way to prevent these. If you filter out bounce messages, you will not get valid non delivery notices too.