15 Jun
2012
15 Jun
'12
7:24 p.m.
On 06/15/2012 09:33 AM, John R Pierce wrote:
On 06/15/12 9:25 AM, Shiv. Nath wrote:
1.) install& configure fail2ban
each of the connections shown in the log fragment was from a different IP. how would fail2ban help?
If you were to switch to postfix, I believe that postscreen may be able to handle this type of spambot attack. http://www.postfix.org/postscreen.8.html Unless you happen to already be a sendmail guru, my sense is that postfix is easier to configure to deal with these complex situations.
Nataraj