Search found 518 matches

by henk
04 Aug 2017 19:00
Forum: How-to
Topic: Clear Audit Log
Replies: 5
Views: 26927

Re: Clear Audit Log

Hello Alexandeerbrix,

There is housekeeping on the audit log, so why clear it?

You can control the days to keep for your audit log in

Code: Select all

/var/www/html/mailscanner/conf.php

Code: Select all

// Define how many days to audit logs to keep.
define('AUDIT_DAYS_TO_KEEP', 60);
by henk
04 Aug 2017 14:56
Forum: How-to
Topic: Description
Replies: 2
Views: 2565

Re: Description

Try: Tools AND Links-> Update SpamAssassin Rule Descriptions

In your example there is Bayes_00, giving the correct value.

In Tools AND LINKS there is also the Spamassassin Lint test. Run this and check the results
by henk
04 Aug 2017 08:52
Forum: Discussion
Topic: Mysql account security question
Replies: 4
Views: 3508

Re: Mysql account security question

Did change it yesterday, and checked today. No errors seen. ( i did make a snapshot before that :shhh: ) There is a default Mysql script that will take care of all the changes: /usr/bin/mysql_secure_installation See https://www.tecmint.com/install-mariadb-in-centos-6/ Step 3 Nice feature: To be able...
by henk
03 Aug 2017 15:05
Forum: Discussion
Topic: Mysql account security question
Replies: 4
Views: 3508

Mysql account security question

Is there a valid reason why the hosts 127.0.0.1 and the ::1 for user root have no password assigned? The host: localhost and user: root use the password from /etc/EFA-Config : MYSQLROOTPWD:****************************************** MariaDB [mysql]> select Host,User,Password from user; +-----------+-...
by henk
03 Aug 2017 11:59
Forum: 3.x Bugs
Topic: Spam mails getting through
Replies: 16
Views: 11057

Re: Spam mails getting through

The fast way is to restore the bayes db from a backup, but as I understand you do not have a backup from an previous(EFA) version. 1) sa-learn --backup > backup.txt 2) sa-learn --clear (this is optional , but good to do to clear out the old database) 3) Once you have backed up all databases you can ...
by henk
03 Aug 2017 10:15
Forum: 3.x Bugs
Topic: Spam mails getting through
Replies: 16
Views: 11057

Re: Spam mails getting through

Try feed it (bayes) some spam. :idea: I couldn't find any settings regarding the bayes corpus in Efa, so it will be default settings. bayes_min_ham_num (Default: 200) bayes_min_spam_num (Default: 200) To be accurate, the Bayes system does not activate until a certain number of ham (non-spam) and spa...
by henk
29 Jul 2017 22:23
Forum: 3.x Bugs
Topic: Duplicate inline.sig on Incoming mail.
Replies: 1
Views: 5339

Re: Duplicate inline.sig on Incoming mail.

Solved the issue, by reading the comments # EFA Note: CustomAction.pm will Sign Clean Messages instead using the custom(nonspam) action. in MailScanner.conf :oops: Sign Clean Messages = No did the trick. Read IP Address From Received Header = 2 ensures I have the correct IP in Received from Header: ...
by henk
28 Jul 2017 10:33
Forum: Discussion
Topic: spamassassin daemon
Replies: 3
Views: 2363

Re: spamassassin daemon

[root@spammy log]# chkconfig --list spamassassin

Code: Select all

spamassassin    0:off   1:off   2:off   3:off   4:off   5:off   6:off
I'm using the latest E.F.A. version
by henk
27 Jul 2017 21:42
Forum: 3.x Bugs
Topic: Duplicate inline.sig on Incoming mail.
Replies: 1
Views: 5339

Duplicate inline.sig on Incoming mail.

MailScanner v1.2.3-dev running on EFA-3.0.2.3 I wanted to remove the Message Header, inserted by fetchmail, from the EFA box itself, since it always localhost. To clear things a bit, I must explain we use a 2 stage method to process mail. The efa box is using fetchmail to fetch all inbound -external...
by henk
24 Jul 2017 17:00
Forum: 3.x Bugs
Topic: Black and White List
Replies: 9
Views: 7079

Re: Black and White List

Glad to see we are all human :)

To have a pretty good impression of a consultant typical workday : https://www.youtube.com/watch?v=BKorP55Aqvg

P.S. Anderson is an alias for Henk....
by henk
21 Jul 2017 17:48
Forum: 3.x Bugs
Topic: Black and White List
Replies: 9
Views: 7079

Re: Black and White List

I guess I'm giving the 42 answer to often these days, so I should apologize... I assume ( I know not to use the word) you are using the latest EFA version and you log in with a user having the administrator user type? So if you add info@vlanmail.be and leave the rest of the fields empty , check Blac...
by henk
20 Jul 2017 19:53
Forum: 3.x Bugs
Topic: Black and White List
Replies: 9
Views: 7079

Re: Black and White List

Dear curibe,

Just take some time and take a look at your question. The best possible answer on this would be 42. :ugeek:
I guess you should add some meaningful details or hope there are members that have divine powers. :pray:
by henk
07 Jun 2017 21:11
Forum: 3.x Bugs
Topic: viewmail.php forbidden
Replies: 3
Views: 3265

Re: viewmail.php forbidden

Hi monsi, Helps a lot indeed :clap: before the change: https://eatspam.sinkhole.eu/mailscanner/viewmail.php?token=f595a4832fd0e0cbb8211933ede8f278aa17fbfe&id=A4CF9120245.ACCCD after the change: https://eatspam.sinkhole.eu/mailscanner/viewmail.php?token=f595a4832fd0e0cbb8211933ede8f278aa17fbf...
by henk
09 May 2017 21:42
Forum: Discussion
Topic: Howto accept email from a specific non-existing domain?
Replies: 1
Views: 2336

Re: Howto accept email from a specific non-existing domain?

Hi Jokr, You could remove sender restrictions in /etc/postfix/main.cf #smtpd_sender_restrictions = permit_sasl_authenticated, check_sender_access hash:/etc/postfix/sender_access, reject_non_fqdn_sender, reject_unknown_sender_domain smtpd_sender_restrictions = permit_sasl_authenticated, check_sender_...
by henk
02 May 2017 22:49
Forum: Discussion
Topic: ditch login timeouts?
Replies: 7
Views: 5071

Re: ditch login timeouts?

Did update this morning to 3.0.2.2 (from 3.0.2.1), and timeouts are gone. :clap:
No errors whatsoever. Will check for errors tomorrow again.

I also used to modify -a lot- and was sure to remember the changes done. Found that I modified more than I could remember :doh:
by henk
28 Apr 2017 22:44
Forum: Discussion
Topic: space on /var going down (11.74GB [14%])
Replies: 18
Views: 10655

Re: space on /var going down (11.74GB [14%])

Since EFA is still on Centos6, You can use package tmpwatch also to do some housekeeping on useless files. By default, tmpwatch dates files by their atime (access time) the /var/spool/MailScanner/incoming/SpamAssassin-Temp is perfect candidate for tmpwatch just add in /etc/cron.daily/tmpwatch at the...
by henk
24 Apr 2017 21:08
Forum: How-to
Topic: Munin-node and webmin turn off
Replies: 2
Views: 2868

Re: Munin-node and webmin turn off

Hi Blixem, Is it possible to stop munin-node and webmin? If you want to stop and disable Webmin / Munin To show enabled services: chkconfig --list or just webmin chkconfig --list |grep 'webmin' show the status /etc/init.d/webmin status stop the service /etc/init.d/webmin stop disable the service chk...
by henk
13 Apr 2017 11:28
Forum: 3.x Bugs
Topic: 3.0.2.1 - Can't add a particular domain to blacklist
Replies: 16
Views: 12292

Re: 3.0.2.1 - Can't add a particular domain to blacklist

Noticed the same. It's Modsecurity :doh: Detects concatenated basic SQL injection and SQLLFI attempts There is quite a list that will have the same error: union|select|create|rename|truncate|load|alter|delete|update|insert|desc Try to add: @selectdsleeponlineinfo.top and you see the same error. Poss...
by henk
12 Apr 2017 20:56
Forum: 3.x Bugs
Topic: continue not asking DCC Errors
Replies: 14
Views: 8682

Re: continue not asking DCC Errors

Could be wrong, but Housekeeping on dcc should be done by /etc/cron.daily/cron-dccd [root@sansspam cron.daily]# ls -l total 56 lrwxrwxrwx. 1 root root 26 May 25 2015 cron-dccd -> /var/dcc/libexec/cron-dccd Where in /var/dcc/dcc_conf # days to keep files in DCC log directories DBCLEAN_LOGDAYS=1 Since...
by henk
12 Apr 2017 15:06
Forum: 3.x Bugs
Topic: 3.0.2.1 CAN'T OPEN (/etc/cron.d/msre_reload.crond): No such file or directory
Replies: 2
Views: 2662

Re: 3.0.2.1 CAN'T OPEN (/etc/cron.d/msre_reload.crond): No such file or directory

relink seems to solve it. -The file used in /usr/local/bin/msre_reload.sh is a copy of /usr/local/bin/mailwatch/tools/MailScanner_rule_editor see INSTALLATION INSTRUCTIONS- ls -la total 48 drwxr-xr-x. 2 root root 4096 Apr 12 16:31 . drwxr-xr-x. 101 root root 12288 Apr 12 12:40 .. -rw-r--r-- 1 root r...
by henk
12 Apr 2017 11:34
Forum: 3.x Bugs
Topic: 3.0.2.1 CAN'T OPEN (/etc/cron.d/msre_reload.crond): No such file or directory
Replies: 2
Views: 2662

3.0.2.1 CAN'T OPEN (/etc/cron.d/msre_reload.crond): No such file or directory

Update from 3.0.1.9 to 3.0.2.0.->3.0.2.1 Before I start nagging about err messages ( just 1) I want to thank thr EFA team for the massive effort to keep our mail system free from spam :clap: I'm not sure to what to do with this err message in /var/log/cron. Shoud I copy the msre_reload.crond to the ...
by henk
31 Mar 2017 17:46
Forum: 3.x Bugs
Topic: ModSecurity: Access denied with code 403??
Replies: 4
Views: 6264

Re: ModSecurity: Access denied with code 403??

I can confirm that Xymon running on centos7 with version to: 4.3.28-1.terabithia solved my issue. The ModSecurity works fine without the extra disable line in /etc/httpd/conf.d/mod_security.conf
by henk
31 Mar 2017 10:37
Forum: Discussion
Topic: Forbidden error on fresh install
Replies: 5
Views: 4866

Re: Forbidden error on fresh install

Hi Brad, You could try to disable: [id "981173"] in /etc/httpd/conf.d/mod_security.conf SecTmpDir /var/lib/mod_security SecDataDir /var/lib/mod_security SecRuleRemoveById 960017 SecRuleRemoveById 950908 SecRuleRemoveById 981173 <================= disable [id "981173"] restart the...
by henk
26 Mar 2017 17:46
Forum: 3.x Bugs
Topic: ModSecurity: Access denied with code 403??
Replies: 4
Views: 6264

Re: ModSecurity: Access denied with code 403??

My current xymon server running on ubuntu 14.04 : dpkg -l | grep xymon ii xymon 4.3.7-1ubuntu2 amd64 monitoring system for systems, networks and applications ii xymon-client 4.3.7-1ubuntu2 amd64 client for the Xymon network monitor In the xymon server hosts,cfg I've got the entry xx.xx.xx.xx efaserv...
by henk
26 Mar 2017 16:08
Forum: How-to
Topic: 3.0.1.9. Maria db settings
Replies: 3
Views: 3421

Re: 3.0.1.9. Maria db settings

Ok. It's quite a story, but did my best to add some useful comments ;) # Disabling symbolic-links is recommended to prevent assorted security risks; symbolic-links=0 #If the server is run with external locking enabled, you can use myisamchk at any time for read operations #such a checking tables. In...