On Thu, 21 Feb 2019 at 19:59, Ski Kacoroski wrote:
>
> I still have the problem though, that sasl is working fine via
> testsaslauthd, but I cannot get it to work with postfix.
>
> Does anyone have ideas on how to debug the postfix - sasl interface (I
> am using cyrus sasl).
swaks is a useful too
Just to be clear here, if you submit logs to Digital Ocean, they will contact
the droplet owner. OVH however does appear to be bullet proof hosting. No
replies to complaints. Buyvm/Frantech is another bullet proof host. I do block
them, but I get hacking attempts where their Las Vegas server ha
Hi,
Figured out that the problem was I did not completely fill out the
/etc/postfix/sasl/smtpd.conf file. I only had:
saslauthd_path: /var/run/saslauthd/mux
I needed to have:
saslauthd_path: /var/run/saslauthd/mux
pwcheck_method: saslauthd
mech_list: LOGIN PLAIN
works like a charm now.
cheer
On 21-02-19 16:33, Dominic Raferd wrote:
> On Thu, 21 Feb 2019 at 15:23, John Stoffel wrote:
>> Unfortunately, some big ISPs have now blocked all Digital Ocean IP
>> Blocks, and wont' accept email, even though my domain is locked down,
>> doesn't spam, etc. They took the big hammer approach. Wh
Charles Sprickman:
> Hi all,
>
> Looking for some help on troubleshooting postscreen?
>
> I was recently reworking the list of rbls that I use with postscreen and
> realized that quite a bit of spam that was getting through was in fact on
> enough blacklists to hit my postscreen threshold. I?m
Hi all,
Looking for some help on troubleshooting postscreen…
I was recently reworking the list of rbls that I use with postscreen and
realized that quite a bit of spam that was getting through was in fact on
enough blacklists to hit my postscreen threshold. I’m not seeing anything
obvious in t
Thanks for all the replies. This for an internal relay only with access
from a limited set of IPs so I am not concerned about security. And
yes, I blew on on the encrypted password - should have just out the
entire thing. I am using port 465 just as an alternate port to 25 for
only the prob
El 21/02/2019 a las 16:33, Dominic Raferd escribió:
On Thu, 21 Feb 2019 at 15:23, John Stoffel wrote:
...
Unfortunately, some big ISPs have now blocked all Digital Ocean IP
Blocks, and wont' accept email, even though my domain is locked down,
doesn't spam, etc. They took the big hammer approac
Am 21.02.19 um 17:03 schrieb Matus UHLAR - fantomas:
On 21.02.19 10:36, Edouard Guigné wrote:
My mail server is intalled in a old deprecated linux version (debian
5.0) with postfix 2.5.5
oh... debian 7.0 is not supported for (nearly) a year, 6.0 for three
years,
5.0 for seven years (debian
On 21.02.19 10:36, Edouard Guigné wrote:
My mail server is intalled in a old deprecated linux version (debian
5.0) with postfix 2.5.5
oh... debian 7.0 is not supported for (nearly) a year, 6.0 for three years,
5.0 for seven years (debian didn't havee LTS before 6.0)
I wonder it hasn't been com
Edouard Guign?:
> Hello,
>
> My mail server is intalled in a old deprecated linux version (debian
> 5.0) with postfix 2.5.5
>
> I did not installed this linux box, only managing it. I plan to change
> this server with an other solution (e.g. Zimbra), but this is not the
> today priority.
>
>
On Thu, 21 Feb 2019 at 15:23, John Stoffel wrote:
...
> Unfortunately, some big ISPs have now blocked all Digital Ocean IP
> Blocks, and wont' accept email, even though my domain is locked down,
> doesn't spam, etc. They took the big hammer approach. Which sucks
> for me.
>
> So the question bec
Gary> What ISP specifically bans Digital Ocean?
Charter/Spectrum.
Gary> What you need is some other email account, say proton, to start
Gary> the dialog with the ISP that bans your Digital Ocean account. Or
Gary> you look for some online form or forum. I had this problem with
Gary> SBC (AT&T
What ISP specifically bans Digital Ocean?
What you need is some other email account, say proton, to start the dialog with
the ISP that bans your Digital Ocean account. Or you look for some online form
or forum. I had this problem with SBC (AT&T) and eventually got whitelisted by
IP address. I
> "Gary" == Gary writes:
Gary> Number 4 is immensely useful. When I had a hosted service, I got hacked
from someone in Morocco via a Round Cube exploit that wasn't patched. (My
PayPal account subsequently hacked, though I had the account suspended.)
Gary> I saw two problems. One, I only u
Hello,
My mail server is intalled in a old deprecated linux version (debian
5.0) with postfix 2.5.5
I did not installed this linux box, only managing it. I plan to change
this server with an other solution (e.g. Zimbra), but this is not the
today priority.
I succeed to configure SPF record
Em 19/02/2019 23:39, Bill Cole escreveu:
Nothing is absolutely perfect but there are useful approaches, some
external to Postfix proper:
1. Rate limiting. Postfix has some of this (smtpd_client_*_limit
parameters) but you may be able to get more effective and subtle
limits via external tool
Greetings, Viktor Dukhovni!
>> Makes sense, thank you.
>>
>> So, next question is, do you want it to be mentioned in "Enabling Postfix
>> SMTPUTF8 support" [2] or separately?
>>
>> [2] http://www.postfix.org/SMTPUTF8_README.html#enabling
> My guess would be under:
>http://www.postfix.org/S
Am 19.02.2019 um 12:23 schrieb Christos Chatzaras:
We wrote a shell script that runs hourly and notifies us for SASL
authentications with IPs for at least 2 different countries in the
previous hour. In the future we plan to automatically change the
password if SASL authentications are from 3 dif
> On 21 Feb 2019, at 01:53, Benny Pedersen wrote:
>
> Matus UHLAR - fantomas skrev den 2019-02-20 10:59:
>>> Christos Chatzaras skrev den 2019-02-19 12:23:
Also we use Postfix relays with Rspamd checking the From header (we
don't allow users to spoof From address) and doing rate limi
On 20.02.19 15:34, Ski Kacoroski wrote:
I have installed the sasl packages and configured sasl so testsaslauthd
works perfectly with the ldap backend. I then set up postfix to have
this on port 465 in master.cf:
smtps inet n - n - - smtpd -v
-o syslog_name=po
Matus UHLAR - fantomas skrev den 2019-02-20 10:59:
Christos Chatzaras skrev den 2019-02-19 12:23:
Also we use Postfix relays with Rspamd checking the From header (we
don't allow users to spoof From address) and doing rate limits (500
e-mails / hour). If someones tries to send more e-mails then t
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