* Bill Cole via Postfix-users:
> Some systems are configured to "oversign" headers, essentially signing
> the non-existence.
Shhh! We don't want to advertise that in this scenario, do we? ;-)
Still, you are correct to point out that the DKIM spec allows for these
kinds of shenanigans.
> Any addi
* Bob via Postfix-users:
> I realise stuff like failtoban is available but when I look at it the
> wrong way, or in any way, it falls over and it only looks at logfiles
> every so often [...]
I found fail2ban not to my taste, so like you I searched for possible
alternatives. I finally came to ter
Bob via Postfix-users wrote in
:
|I know of such things but I am not sure that they are the solution to
|my problem in as much as they are lists of known spammers.
|
|Other than the Hotmail SEO/APP Cretins I have, fingers crossed, only
|suffered from two persistent idiots that are rejected i
I know of such things but I am not sure that they are the solution to
my problem in as much as they are lists of known spammers.
Other than the Hotmail SEO/APP Cretins I have, fingers crossed, only
suffered from two persistent idiots that are rejected in
headers_check.
Not that any of them pay
Is there a docker for postifx 3.9? I just want to try some new features of version 3.9.
Thank you.
- 원본 메일 -
보낸사람: Cody Millard via Postfix-users
받는사람: postfix-users@postfix.org
날짜: 24.07.24 06:38 GMT +0900
제목: [pfx] Re: install postfix 3.9 on ubuntu 20.04
Ill be honest.
Yo!
Thanks for the suggestion and the links.
Unfotunately as per,
https://fail2ban.readthedocs.io/en/latest/filters.html
and my previous moan.
Fail2Ban is retro-active and tries to deal with all of the
everything...
https://fail2ban.readthedocs.io/en/latest/filters.html#developing-filters
an
On Tue, 23 Jul 2024 at 23:06, r.barclay--- via Postfix-users <
postfix-users@postfix.org> wrote:
> Hi,
>
> You could use a custom Fail2Ban regular expression to ban IP addresses
> that cause Postfix log entries containing certain domain names.
>
> See
> https://en.wikipedia.org/wiki/Fail2ban
> htt
Hi,
You could use a custom Fail2Ban regular expression to ban IP addresses that
cause Postfix log entries containing certain domain names.
See
https://en.wikipedia.org/wiki/Fail2ban
https://fail2ban.readthedocs.io/en/latest/filters.html
Yours,
Reg
> Gesendet: Dienstag, 23. Juli 2024 um 23:14 U
Ill be honest. I wasn't as successful as I let on because I noticed that
I hadn't include mysql in the build and was up for hours trying to get
the mysqlclient and header files. Ended up deleting that VM, started
over using the bookworm releases instead.
I will give building another go later a
Hi,
Apologies if this a silly suggestion. I have hunted high and low for a
thing that would be simple for someone who is simple. I get the
impression from the usual sources such as stackexchange that there is
no easy or rather simple answer.
Whilst I have spotted 'spawn' as a possibility of invok
On 2024-07-22 at 18:58:41 UTC-0400 (Tue, 23 Jul 2024 00:58:41 +0200)
Ralph Seichter via Postfix-users
is rumored to have said:
Adding *new* headers can't break existing DKIM signatures, because
these
headers cannot have been signed before. New in this case means header
names (not values) which
On 7/22/2024 5:32 PM, wesley via Postfix-users wrote:
Rather than compiling from the source, do you know if there is another better
way to install postfix 3.9 on ubuntu 20.04 system?
I google it and found nothing useful thought.
On 22.07.24 18:32, Cody Millard via Postfix-users wrote:
It appea
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