> 3. des. 2018 kl. 19:00 skrev Dennis Davis via Exim-users > <[email protected]>: > >> On Mon, 26 Nov 2018, Nigel Metheringham via Exim-users wrote: >> >> From: Nigel Metheringham via Exim-users <[email protected]> >> To: Russell King <[email protected]> >> Cc: [email protected] >> Date: Mon, 26 Nov 2018 13:11:36 >> Subject: Re: [exim] Auth command used when not advertised >> Reply-To: Nigel Metheringham <[email protected]> >> >> Fail2ban would be a reasonable method of adding (say) 8 hour firewall >> blocks when this sort of thing was seen... >> >> * http://www.fail2ban.org/wiki/index.php/Main_Page >> * https://alternativeto.net/software/fail2ban/ > > A *long*, *long* time ago Tom Kistner wrote some small perl scripts > to achieve this. Used iptables on Linux to achieve the end result. > See: > > https://lists.exim.org/lurker/message/20060416.091402.c5100b67.en.html > > https://lists.exim.org/lurker/message/20060502.201702.5ae738bb.en.html > > Once nice feature was that the "timeban" script could be directly > called from exim to handle miscreants. > > I remember successfully using the "timeban" script for a while after > converting it to use the packet filter on OpenBSD. I suspect Tom's > scripts would still be useful. Although I can't say for certain as > I'm no longer involved on this area. > > The download link in the above messages no longer works. I'm fairly > sure I still have copies squirrelled away somewhere.
The wayback machine has a copy :) http://web.archive.org/web/20080108232538/http://duncanthrax.net/timeban/timeban -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
