Search found 18 matches

by pepsi
31 Oct 2022, 23:17
Forum: General Discussion (csf)
Topic: How can I block this kind of exim spam attck?
Replies: 17
Views: 6614

Re: How can I block this kind of exim spam attck?

Sergio wrote: 31 Oct 2022, 14:20 * ERRATA:
You will only see in "Temporary IP Entries" the ones that you saved in there.
The ones that are created automatically by CSF rules will not be shown in there, sorry my mistake on that statement.
Thank you, then I can rest assured
by pepsi
31 Oct 2022, 13:55
Forum: General Discussion (csf)
Topic: How can I block this kind of exim spam attck?
Replies: 17
Views: 6614

Re: How can I block this kind of exim spam attck?

For me, as it is a temporary block, it is not saved in any file. I think that the IP is just added directly to the server iptables, that makes a lot of sense. So, in CSF you can use the "Temporary IP Entries" to see if there are any and it will show you the IP. Thanks, I was confirm my ru...
by pepsi
31 Oct 2022, 05:48
Forum: General Discussion (csf)
Topic: How can I block this kind of exim spam attck?
Replies: 17
Views: 6614

Re: How can I block this kind of exim spam attck?

Sergio wrote: 31 Oct 2022, 05:16 Kind of old, but will answer your question:
viewtopic.php?t=676
Thank you so much, so that mean my rule added to csf.deny and not csf.tempban is not normal... :(
by pepsi
31 Oct 2022, 04:44
Forum: General Discussion (csf)
Topic: How can I block this kind of exim spam attck?
Replies: 17
Views: 6614

Re: How can I block this kind of exim spam attck?

To know if the rule is good, I need at least 2 log lines to check the rule. But as far as I have checked with what you gave, that rule is not good. It takes a lot of time to check, I will never use this rule in my servers. You have to remember that the server will be checking hundred of log lines i...
by pepsi
27 Oct 2022, 11:53
Forum: Suggestions (csf)
Topic: Please add "/etc/csf/csf.deny" remove duplicate ip function.
Replies: 0
Views: 4876

Please add "/etc/csf/csf.deny" remove duplicate ip function.

I find csf will not check ip in list or not, if same ip for multi attack, csf will add multi times
I know we can't realtime to check ip list because it will slow down server, but can you add a function let us click on it and check ip list then remove duplicate one?

Thank you
by pepsi
20 Oct 2022, 01:15
Forum: General Discussion (csf)
Topic: DELETED
Replies: 1
Views: 1046

Re: CSF not working for blocking imap and pop3

NEVER MIND, I FIXED MYSELF
by pepsi
18 Oct 2022, 07:14
Forum: General Discussion (csf)
Topic: Emails going in to spam
Replies: 5
Views: 2074

Re: Emails going in to spam

But your problem by SpamAssassin not csf

try whitelist your email inside spamassassin (low SpamAssassin score):
https://www.lifewire.com/spamassassin-w ... er-1166251
by pepsi
17 Oct 2022, 10:21
Forum: General Discussion (csf)
Topic: DELETED
Replies: 1
Views: 1046

DELETED

***DELETED***
by pepsi
15 Oct 2022, 14:47
Forum: General Discussion (csf)
Topic: Emails going in to spam
Replies: 5
Views: 2074

Re: Emails going in to spam

do you setup your spf and damrc record? some mail software will ban email without spf and dmarc records
by pepsi
15 Oct 2022, 03:58
Forum: General Discussion (csf)
Topic: CSF not blocking failed IMAP and POP3 logins on Interworx (CSF 14.15)
Replies: 6
Views: 6082

Re: CSF not blocking failed IMAP and POP3 logins on Interworx (CSF 14.15)

I don't seem to have a bump button. do you fix this problem? I got this problem now... Oct 13 21:11:19 myserver dovecot[15276]: auth: passwd-file(admin@myserver.com,51.222.46.204,<7SHFPurqUIIz3i7M>): unknown user Oct 13 21:11:21 myserver dovecot[15276]: imap-login: Disconnected: Connection closed (...