Hello, basti <[email protected]> (Mo 02 Jun 2014 09:36:57 CEST): > Hello, > last week someone get the password of some mail addressees administered > by a exim4 server.
Does this mean:
Last week somebody got a username/password for an account at your Exim
server.
?
> First of all I have changes the passwords of the mail addressees.
Now you've changed the passwords of all mail accounts?
> Is it possible to allow connections for this mail addresses only from
> certain IP's?
Probably want to restrict the logins to a list of certain IPs?
It should be sufficient to restrict the authentication offer to
a list of IPs.
begin authenticators
# NOT TESTED!
plain:
driver = ..
server_condition = ${if and{\
{def:tls_cipher}\
{match_ip{$sender_host_address}{iplsearch;/etc/exim4/hosts-auth-ok}}}}
Best regards from Dresden/Germany
Viele Grüße aus Dresden
Heiko Schlittermann
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