Re: restrict who can send emails to an email address

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Thanks for the info Eric.

Regards

On 13/08/15 13:04, Eric Luyten wrote:
> On Thu, August 13, 2015 1:53 pm, Sunny wrote:
>> Hi,
>>
>>
>> Is there an option in cyrus that can restrict who can send emails to an
>> email address?
>>
>> e.g
>>
>> the mail alias everyone@xxxxxxxxxxxxx contains all the members in the
>> organisation - I would like to restrict who can send emails to
>> everyone@xxxxxxxxxxxxx, ideally granular control i.e. boss@xxxxxxxxxxxxx
>> pa@xxxxxxxxxxxxx or if that's not possible only internal users *@mycompany.com
>> (i.e. no external address is allowed to send to
>> everyone@xxxxxxxxxxxxx).
>
> Correcting my earlier post : you could write Sieve rules for that Cyrus
> mailbox that bounce/drop/file messages not carrying a From/Sender in the
> local domain.
>
> Please note that a From/Sender line is easily forged.
>
>
> Regards,
> Eric Luyten, Compuitng Centre VUB/ULB.
>
>
>
> ----
> Cyrus Home Page: http://www.cyrusimap.org/
> List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/
> To Unsubscribe:
> https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus
----
Cyrus Home Page: http://www.cyrusimap.org/
List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/
To Unsubscribe:
https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus



[Index of Archives]     [Cyrus SASL]     [Squirrel Mail]     [Asterisk PBX]     [Video For Linux]     [Photo]     [Yosemite News]     [gtk]     [KDE]     [Gimp on Windows]     [Steve's Art]

  Powered by Linux