Re: Tons of SMTP AUTH failures in logs

Am 28.08.2015 um 20:28 schrieb Forrest: > On 8/28/15 2:09 PM, Robert Schetterer wrote: >> Am 28.08.2015 um 20:03 schrieb Forrest: >>> I've become used to the script kiddies sending out large connection >>> requests (I do have a threshold set). They are able to get around it by >>> other connection

Re: Tons of SMTP AUTH failures in logs

On 8/28/15 2:09 PM, Robert Schetterer wrote: Am 28.08.2015 um 20:03 schrieb Forrest: I've become used to the script kiddies sending out large connection requests (I do have a threshold set). They are able to get around it by other connections. For example, I had 857 connects of this: Aug 28 1

Re: Tons of SMTP AUTH failures in logs

Am 28.08.2015 um 20:03 schrieb Forrest: > I've become used to the script kiddies sending out large connection > requests (I do have a threshold set). They are able to get around it by > other connections. For example, I had 857 connects of this: > > Aug 28 11:57:35 mail postfix/smtpd[20544]: con

Tons of SMTP AUTH failures in logs

I've become used to the script kiddies sending out large connection requests (I do have a threshold set). They are able to get around it by other connections. For example, I had 857 connects of this: Aug 28 11:57:35 mail postfix/smtpd[20544]: connect from unknown[5.232.194.77] Aug 28 11:57:3