[EXIM] Been used as "from" address for spam

Etusivu
Poista viesti
Vastaa
Lähettäjä: Eelco Vriezekolk
Päiväys:  
Vastaanottaja: exim-users
Aihe: [EXIM] Been used as "from" address for spam
Hello,

This morning, someone sent out a spam using one of "my" addresses
as the From-address. Naturally, plenty of the addresses being
spammed to did not exist anymore, and I got a small avalanche of
"mail undeliverable" messages.

Is there any way to prevent this?

--
Eelco Vriezekolk, eelco@???
Postmaster and systems administrator, UUNET Internet Africa (Swaziland)
Find me in the Swaziland Email Directory: http://www.directory.sz/email
Voice: +268 44705 Fax: +268 44783

--
*** Exim information can be found at http://www.exim.org/ ***