Hi All,
I seem to be getting a number of spam from addresses such as:
39943968 (i.e. no @)
and things like:
1276(_at_)micro-net(_dot_)com
The following recipe should trap these:
##############################################################################
# 5) Fifth -- Numeric email addresses:
:0hb
* ^From: ([0-9]+$\
|[0-9]+(_at_)\
)
{
EXITCODE=77
:0:
automated/junk
}
Note this matches on the From: line, just to try not to catch numbers in the
middle of addresses. So it catches addresses that are entirely numeric,
or one or more digit followed by an @. I don't think a fully numeric
address is ever likely to be valid.
Andrew.
--
*************************************************************
* Andrew Beckett * Tel: +44 1344 360333 *
* Lead Applications Engineer * Fax: +44 1344 360324 *
* Cadence Design Systems Ltd * Email: andrewb(_at_)cadence(_dot_)com *
* Bagshot Road * *
* Bracknell. RG12 3PH * *
*************************************************************