> On December 20, 2017 at 12:29 PM Marcus Rueckert <da...@opensu.se> wrote: > > > On Tue, 19 Dec 2017 17:13:10 +0000 > Matthew Broadhead <matthew.broadh...@nbmlaw.co.uk> wrote: > > > does anyone know of a linux module (maybe similar to fail2ban) that > > could be installed which would monitor email logs (sign ins) and > > alert the user to any suspicious activity on their account? i > > suspect it would need to log geo location, device type and ip address > > to a database. it seems like a module like this would be very useful > > and should exist already? thanks in advance > > https://github.com/PowerDNS/weakforced > > -- > openSUSE - SUSE Linux is my linux > openSUSE is good for you > www.opensuse.org
You could use weakforced with dovecot's auth policy https://wiki2.dovecot.org/Authentication/Policy Aki