On 9/2/2010 9:18 AM, Tom Kinghorn wrote: > Good afternoon list > > This is probably a stupid question, for which I apologize. > > Is there a way to log the username which failed to authenticate using > postfix? > > My logs show alot of messages like: /SASL LOGIN authentication failed: > authentication failure > > /I would like to know which username failed to authenticate. > > Thanks in advance. > > Tom
Tom, More than likely your IMAP server or whatever is providing SASL to postfix will log this information, or at least have the ability to do so. -Matt
