Re: guam tls settings

Milan Petrovic <[email protected]>
Newsgroups gmane.comp.kde.devel.kroupware
Message-ID <CAPGMBaqOcaiGGAVeFynu0B=UM9Mb5R23hrKGJtJ-kQJ-=4M-fQ__3552.68390137411$1571410155$gmane$org@mail.gmail.com>
My logs are the same, but I didn't find it odd. Maybe I should :)

On an unrelated note: what version of Kolab do you have and have you been
setting DKIM?

On Thu, Oct 17, 2019 at 2:24 PM David Obando <[email protected]> wrote:

> Hi,
>
> unfortunately not.
>
> I hardenen cyrus:
>
> Oct 17 14:20:19 mail02 imaps[13990]: inittls: Loading hard-coded DH
> parameters
> Oct 17 14:20:19 mail02 imaps[13990]: starttls: TLSv1.2 with cipher
> ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits reused) no authentication
>
>
> but my server still offers TLSv1 and v1.1 plus weak ciphers.
>
>
> Best regards,
>
> David
>
>
> Am 16.10.19 um 23:27 schrieb Milan Petrovic:
>
> As far as my understanding is, guam is just a proxy for cyrus, so, any
> details you define in your imapd.conf. Guam as a proxy should just be able
> to pass through the connection.
>
> It's just my understanding, maybe I'm wrong.
>
> On Wed, Oct 16, 2019 at 4:54 PM David Obando <[email protected]> wrote:
>
>> Hi all,
>>
>> I'm new to the list and about to setup a new kolab system.
>>
>> As I'm about to harden all services I got stuck with tweaking guams tls
>> settings.
>>
>> Is there a way to at least define TLS protocol version and TLS ciphers?
>>
>>
>> Thanks and best regards,
>>
>> David
>>
>>
>>
>> --
>> encrypt!
>> gpg --keyserver pgp.mit.edu --recv-keys 6A25B6A3
>> Schl.-Fingerabdruck = 15FF 16DC 494C EABD 6DF8  B388 4EB8 056C 6A25 B6A3
>> _______________________________________________
>> users mailing list
>> [email protected]
>> https://lists.kolab.org/mailman/listinfo/users
>>
>
> _______________________________________________
> users mailing [email protected]://lists.kolab.org/mailman/listinfo/users
>
> --
> encrypt!
> gpg --keyserver pgp.mit.edu --recv-keys 6A25B6A3
> Schl.-Fingerabdruck = 15FF 16DC 494C EABD 6DF8  B388 4EB8 056C 6A25 B6A3
>
> _______________________________________________
> users mailing list
> [email protected]
> https://lists.kolab.org/mailman/listinfo/users

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