Steven Jones <thing@katrina.thing.dyndns.org> writes: > We seem to be, being hit with in excess of 12,000 spam emails per day from adsl > and cable modems in the US alone. Then we get brute force attacked....the > server at times gets somewhat stretched... > > What would ppl suggest it the most efficient way to block such addresses? Use bl.spamcop.net as a dnsbl, which lists currently spamming IPs instead of just blacklisting entire netblocks of mostly innocent bystanders.
Attachment:
pgpEZxXU4dN65.pgp
Description: PGP signature