El 29/12/20 a las 16:30, Wietse Venema escribió:
Ignacio Garc?a:
Hello there, and thanks so much for your help
I've got a web+mail server in the same machine. PHP's mail function is
disabled, but other 3rd party functions such as PHPMailer can use
sendmail to potentially send emails, as if I w
Hello there, and thanks so much for your help
I've got a web+mail server in the same machine. PHP's mail function is
disabled, but other 3rd party functions such as PHPMailer can use
sendmail to potentially send emails, as if I was invoking it from a shell
echo hello | sendmail m...@email.c
El 07/11/2019 a las 17:23, Jaroslaw Rafa escribió:
Dnia 7.11.2019 o godz. 16:16:51 Dominic Raferd pisze:
I have to disagree with the last two sentences. In the real world
almost no-one uses mailing lists - we are a self-selected group.
People who are members of any kind of organization, like a
El 12/09/2019 a las 10:06, Dominic Raferd escribió:
On Thu, 12 Sep 2019 at 10:40, Ignacio García wrote:
El 11/09/2019 a las 14:55, Matus UHLAR - fantomas escribió:
On 11.09.19 13:28, Ignacio García wrote:
We have our servers IPs at OVH IP address-space and from time to
time, when we send
El 11/09/2019 a las 14:55, Matus UHLAR - fantomas escribió:
On 11.09.19 13:28, Ignacio García wrote:
We have our servers IPs at OVH IP address-space and from time to
time, when we send emails to a small, particular set of
very-well-known domains owned by one very large corporation, there
are
Hi there
We have our servers IPs at OVH IP address-space and from time to time,
when we send emails to a small, particular set of very-well-known
domains owned by one very large corporation, there are periods where our
customer's emails go, by default, to the SPAM folder no-matter-what.
Under
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
Michael, I use a gmail account to send system notificacions directly
with s-nail in case postfix may fail, and I had similar problems in the
past with gmail, and it was because:
1.- That gmail account was not configured to accept "less secure"
connections. See https://support.google.com/accoun
Hi there.
Is it possible to block sending emails from local accounts if many
bounces have been generated from this local account? Example, a user is
sending many messages to wrong addresses. I want postfix not to let him
send more messages temporarily. Is it possible to do that?
Thanks
Igna
Hi there...
I'm having a problem with one of our servers. We have been blocked by
CBL because one of our customers have been sending many emails recently
from his php-based bulletin system. This system does not send lots of
emails (it's programmed to send 1 email each 10 seconds), but they hav
El 16/04/10 23:33, John Fawcett escribió:
I've been using cbpolicyd to do rate limiting on submission port not
because I want to rate limit legitimate users, but to protect against
stolen credentials.
The approach of scanning the logfile that you outline, though not real
time like cbpolicyd wou
El 15/04/10 12:41, ram escribió:
The points mentioned should help you especially ratelimits , and FBL's
Are you planning to do outgoing scanning.
Hi Ram. I believe ratelimits and FBLs can help, but just partially. FBLs
are of great help, but they work only after much harm has been done. For
Hi there. Some days ago 1 of our postfix servers was abused by bot
networks using one of our customer's stolen credentials, inadvertently
done by a virus/keylogger probably. In few hours more than 2 spam
messages were in our queue. Looking at the logs I realized all those
outgoing messages
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