Search found 389 matches
- 20 Jan 2021 07:33
- Forum: 4.x Bugs
- Topic: TLS 1.0 1.1 not working on postfix
- Replies: 24
- Views: 13077
Re: TLS 1.0 1.1 not wirking
Older Efa with centos 6 9586 TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits) 7284 TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits) 175 TLSv1.2 with cipher DHE-RSA-AES256-SHA256 (256/256 bits) 88 TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits) 74 TLSv1 with cipher DHE-R...
- 19 Jan 2021 17:25
- Forum: 4.x Bugs
- Topic: TLS 1.0 1.1 not working on postfix
- Replies: 24
- Views: 13077
TLS 1.0 1.1 not working on postfix
Latest EFA I have problem in comminications with servers that have TLS 1.1, seems that now postfix dont allow it and lots on mailserver gives some this warning: TLS library problem: error:14209102:SSL routines:tls_early_post_process_client_hello:unsupported protocol:ssl/statem/statem_srvr.c:1686: Th...
- 18 Jan 2021 17:33
- Forum: How-to
- Topic: Change web session timeout
- Replies: 2
- Views: 1524
Re: Change web session timeout
vi /var/www/html/mailscanner/conf.php
// define('SESSION_TIMEOUT', 600);
define('SESSION_TIMEOUT', 12000);
// define('SESSION_TIMEOUT', 600);
define('SESSION_TIMEOUT', 12000);
- 15 Jan 2021 11:13
- Forum: How-to
- Topic: Ehnancement for SqlGrey users in MailWatch
- Replies: 2
- Views: 1683
Ehnancement for SqlGrey users in MailWatch
When we use graylist can be useful to have these 2 lines in MailWatch Cattura.PNG They tell GreyList waiting queue at 5 and 30 minutes And tell today delayed messages ang % delayed of total messages To do this 2 steps : Add mailwatch user to sqlgrey database mysqlp=$(grep MYSQLROOTPWD /etc/eFa/MySQL...
- 15 Jan 2021 10:09
- Forum: Discussion
- Topic: No score for MAILSPIKE
- Replies: 2
- Views: 2311
No score for MAILSPIKE
I found no scores form mailspike cores comes from 72_scores.cf but are empty I sdont know why default install have no scores for this 72_scores.cf:score RCVD_IN_MSPIKE_BL 0.001 0.001 0.001 0.001 72_scores.cf:score RCVD_IN_MSPIKE_H2 0.001 -0.001 0.001 -0.001 72_scores.cf:score RCVD_IN_MSPIKE_H3 0.001...
- 14 Jan 2021 10:22
- Forum: 4.x Bugs
- Topic: clamd scan pdf cpu
- Replies: 9
- Views: 4397
Re: clamd scan pdf cpu
In these tests i run 10 minutes of mailserver activity with and without JJencode.yar in signature As you can see with JJencode.yar it takes more than 10 minutes of cpu and without it takes 1 minute !!!! Now test 1st time CLAMD CPU USAGE IN 10 MINUTES JJencode.yar PRESENT ----------------------------...
- 14 Jan 2021 09:28
- Forum: 4.x Bugs
- Topic: clamd scan pdf cpu
- Replies: 9
- Views: 4397
Re: clamd scan pdf cpu
I am testing clamd cpu usage and i found that this is caused by JJencode.yar
Is possible to remove it from installation ?
Is possible to remove it from installation ?
- 14 Jan 2021 07:26
- Forum: 4.x Bugs
- Topic: clamd scan pdf cpu
- Replies: 9
- Views: 4397
Re: clamd scan pdf cpu
can you send me that script ?
- 13 Jan 2021 16:14
- Forum: 4.x Bugs
- Topic: clamd scan pdf cpu
- Replies: 9
- Views: 4397
Re: clamd scan pdf cpu
no more problems moving these, now mission is to find problem signature mv CVE-2010-0805.yar park mv CVE-2010-0887.yar park mv CVE-2010-1297.yar park mv CVE-2012-0158.yar park mv CVE-2013-0074.yar park mv CVE-2013-0422.yar park mv CVE-2015-1701.yar park mv CVE-2015-2426.yar park mv CVE-2015-2545.yar...
- 13 Jan 2021 15:04
- Forum: 4.x Bugs
- Topic: clamd scan pdf cpu
- Replies: 9
- Views: 4397
clamd scan pdf cpu
clamd take an excessive cpu time scanning pdf, and we always have pdf to scan so system hangs as you can see whith clandtop we have files that take minutes to scan (and they are normal files not large) disabling unofficial signatures seems to be ok older efa with signatures was ok COMMAND QUEUEDSINC...
- 13 Jan 2021 10:57
- Forum: How-to
- Topic: [SOLVED] duplicate dkim
- Replies: 3
- Views: 3269
[SOLVED] duplicate dkim
In my case i had a duplicate DKIM bec2ause it sign also when I receive from my internal mailserver
sulution is to put only localhost into internal hosts so it doennt sign when it arrives from internal mailserver
vi /etc/opendkim/TrustedHosts
127.0.0.1
::1
sulution is to put only localhost into internal hosts so it doennt sign when it arrives from internal mailserver
vi /etc/opendkim/TrustedHosts
127.0.0.1
::1
- 13 Jan 2021 09:35
- Forum: How-to
- Topic: [SOLVED] duplicate dkim
- Replies: 3
- Views: 3269
Re: [SOLVED] duplicate dkim
hi
how you solved double dkim ?
how you solved double dkim ?
- 12 Jan 2021 08:55
- Forum: 4.x Bugs
- Topic: Virus Scanning rule doesnt work
- Replies: 4
- Views: 2905
Deep test virus scan rule
[In the MailScanner.conf i put Virus Scanning directive so it use a fixed path file so i am sure that is not wrong] vi /etc/MailScanner/MailScanner.conf Virus Scanning = /mio/mio.rule [In the file i put only negate scan by default] vi /mio/mio.rule FromOrTo: Default No [chmod dir and file to ensure ...
- 11 Jan 2021 16:19
- Forum: 4.x Bugs
- Topic: Virus Scanning rule doesnt work
- Replies: 4
- Views: 2905
Re: Virus Scanning rule doesnt work
MailScanner version 5.3.4 In MailScanner.Conf i put directive to use default rule file : Virus Scanning = %rules-dir%/scan.messages.virus.rules This file contains 10. That is prefix of mailserver that send mail to mailscanner, no other clients are sending mail to this mailscanner at now ! /etc/MailS...
- 11 Jan 2021 08:09
- Forum: 4.x Bugs
- Topic: Virus Scanning rule doesnt work
- Replies: 4
- Views: 2905
Re: Virus Scanning rule doesnt work
I tried this , only negate in rule file : vi /etc/MailScanner/rules/scan.messages.virus.rules FromOrTo: default no But clamd also run : PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 2622 clamscan 20 0 2784356 1.7g 6940 S 23.7 14.7 1:20.26 clamd 1500 mysql 20 0 3496500 184128 19692 S 12.7 1.5...
- 08 Jan 2021 17:07
- Forum: 4.x Bugs
- Topic: Virus Scanning rule doesnt work
- Replies: 4
- Views: 2905
Virus Scanning rule doesnt work
Latest eFa Now i am using for outbound only so i have all messages that i dont want to scan If i put Virus Scanning = no I see that there is no clamd activity load with top command If i put Virus Scanning = %rules-dir%/scan.messages.virus.rules i see same activity as Virus Scanning = yes I configure...
- 08 Jan 2021 16:55
- Forum: Feature Requests
- Topic: variables missing in efa v4
- Replies: 2
- Views: 3617
variables missing in efa v4
In efa v3 there was a custom aaction (/usr/share/MailScanner/perl/custom/CustomAction.pm) that transfers some variables to messages and that canbe used in signatures Now seems that this is no more implemented so if i search this file there is mailscanner original example Why you abandoned this ? To ...
- 07 Jan 2021 17:05
- Forum: Discussion
- Topic: dmarc & spf differences
- Replies: 1
- Views: 1498
dmarc & spf differences
I dont know dmarc differences from spf
dmark tell to quarantine, none or reject unauthorized servers, but also spf can do this
it adds dkim to chek, but it can be done by a ruule also without dmark
dmark tell to quarantine, none or reject unauthorized servers, but also spf can do this
it adds dkim to chek, but it can be done by a ruule also without dmark
- 07 Jan 2021 11:27
- Forum: Feature Requests
- Topic: unbound priority start
- Replies: 1
- Views: 3070
unbound priority start
When Box starts for about 10 seconds is unable to accept mail i suppose that unbuund need to be active is possiboe to start it first by default ? mailsend -f nicola.piazzi@g*t.it -t check-auth@verifier.port25.com -M CORPO -sub TESTDKIM -smtp efa42.gruppocomet.it Error: RCPT TO: <check-auth@verifier....
- 06 Jan 2021 06:50
- Forum: 4.x Bugs
- Topic: MailWatch lint slow
- Replies: 5
- Views: 8100
Re: MailWatch lint slow
THere is a problem with SELINUX
If i disable it at all also lint in webinterface have same values
If i disable it at all also lint in webinterface have same values
- 05 Jan 2021 14:54
- Forum: Discussion
- Topic: ldap authentication backup
- Replies: 1
- Views: 1580
ldap authentication backup
Using this our efa is able to get mail for our exchange real users rejcting others : relay_recipient_maps = ldap:/etc/postfix/ldap_relay_recipient_maps.cf 1) If I send to an exiting email and this is correct : Mail sent successfully 2) If i send to a non existing email i get the error : Error: RCPT ...
- 05 Jan 2021 13:04
- Forum: 4.x Bugs
- Topic: MailWatch lint slow
- Replies: 5
- Views: 8100
Re: MailWatch lint slow
I use also a v3 of efa and mailscanner lint are identical in web and in shell
now with v4 i have this problem
now with v4 i have this problem
- 05 Jan 2021 12:58
- Forum: 4.x Bugs
- Topic: MailWatch lint slow
- Replies: 5
- Views: 8100
Re: MailWatch lint slow
Latest 4.0.3
- 05 Jan 2021 12:55
- Forum: How-to
- Topic: Unofficial Signatures : SecuriteInfo : https://www.securiteinfo.com
- Replies: 0
- Views: 2766
Unofficial Signatures : SecuriteInfo : https://www.securiteinfo.com
I found these signatures that seems to be very useful You ned to register and it make a personalized link to download https://www.securiteinfo.com I am using free verson limited to 1 ip address that can download 24 times a day ll /var/lib/clamav/securite* -rw-r--r--. 1 clamupdate clamupdate 7646557 ...
- 05 Jan 2021 09:05
- Forum: 4.x Bugs
- Topic: MailWatch lint slow
- Replies: 5
- Views: 8100
MailWatch lint slow
In a freash install i found that MailScanner lind using interface takes 26 seconds, a lot of time if i do in bash it takes about 1 second Is there a problem in installation ? Your box are same ? [root@EFA42 ~]# time MailScanner --lint Trying to setlogsock(unix) Reading configuration file /etc/MailSc...