Plesk 12.x / Linux :: Switch On Spam Protection Based On DNS Blackhole Lists
Aug 25, 2014When this option is enabled on the Mail Server Settings page, the page loads with the bottom of the page in focus and not the top.
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Plesk 12.x / Linux :: Spam Protection Based On DNS Blackhole Lists
Jan 11, 2015I have configured the DNS zones for DNSBL service as follows;
"zen.spamhaus.org;b.barracudacentral.org;bl.spamcop.net"
but I continue to to get spam from ip adressess that are confirmed as blacklisted at the above zones by testing them at [URL] ...
Is there something that I have missed in the config.
Plesk 12.x / Linux :: SPAM Filter For Mailman Lists
Jul 18, 2014I am happily running Plesk 11.5; with just one small but annoying persistent problem:
I have Clients with large mailinglistes
- SpamAssassin
- Server-wide greylisting
- DNSBL
is running.
But apparently many of the lists mail addresses have been harvested over the years. And as there is no easy way to use SA in mailman, I am down to greylisting only for list addresses.
This results in insanely large amounts of SPAM (-> moderation requests) on the client's lists. Is this behavior improved in Plesk 12?
Or can probably SIEVE filters work here - are those available to mailman? (probably not as they work in Dovecot?)
Plesk 12.x / Linux :: Bulk Switch On Antivirus Protection For All Mailboxes?
Mar 11, 2015Is there a command to turn on antivirus for all mailboxes without having to enter each mailbox and update manually. I have over 800 mailboxes which need updating,
View 6 Replies View RelatedPlesk 12.x / Linux :: Maximize Spam Protection
Oct 22, 2014I have 5 Linux Plesk 12 servers, and I use Spamassassin, usually at a sensitivity of 2 or 3, I also use the following DNS
Blackhole lists: zen. spamhaus. org;b. barracudacentral.org;abuse.rfc-ignorant.org;cbl.abuseat.org;bl.spamcop.net;nomail.rhsbl.sorbs.net
But all of this seems to have minimal effect. I examine spam that comes through which looks very obviously like spam, but Spamassassin gives it a very low score, usually in the negative numbers.
Is SA just not as effective as I thought? Seems like if Gmail, etc can filter spam so effectively, then why can't SA? If there's something I'm not doing right, or what you all do to combat spam with Plesk 12.
Plesk 12.x / Linux :: Protection From Outgoing Spam - Error
Jul 3, 2014I have some error when the new outgoing spam protection (limitation for outgoing mail) is enabled. Mail clients are unable to use SMTP for sending mails. "My mail client says: The message could not be sent. You are not allowed to use sendmail utility."
I don't undestand the blocking behaviour since the checkbox "Allow scripts and users to use Sendmail" is checked and no limit is exeeded.This is the relevant log part of maillog:
Code:
Jul 3 00:44:36 srv01 postfix/smtpd[3326]: C0E5182A20: client=46.128.x.x.dynamic.cablesurf.de[46.128.x.x], sasl_method=CRAM-MD5, sasl_username=info@domain.de
Jul 3 00:44:36 srv01 postfix/cleanup[3331]: C0E5182A20: message-id=<0A380CA8-AAE3-4FA8-BA7A-A3FDF7CD16E2@domain.de>
Jul 3 00:44:37 srv01 /usr/lib/plesk-9.0/psa-pc-remote[3280]: handlers_stderr: DATA REPLY:554:[B]5.7.0 The message could not be sent. You are not allowed to use sendmail utility.[/B] REJECT
Jul 3 00:44:37 srv01 /usr/lib/plesk-9.0/psa-pc-remote[3280]: REJECT during call 'limit-out' handler
Jul 3 00:44:37 srv01 postfix/cleanup[3331]: C0E5182A20: milter-reject: END-OF-MESSAGE from 46.128.213.43.dynamic.cablesurf.de[46.128.x.x]: 5.7.0 The message could not be sent. You are not allowed to use sendmail utility.; from=<info@domain.de> to=<mail@domain2.de> proto=ESMTP helo=<[192.168.1.20]>
Jul 3 00:44:37 srv01 postfix/smtpd[3326]: disconnect from 46.128.x.x.dynamic.cablesurf.de[46.128.x.x]
Moreover I disabled the line "non_smtpd_milters" in postfix main.conf since my server has same issues discribed in the following thread:
Postfix: mails sent through sendmail binary are blocked because of wrong HELO
Plesk 12.x / Linux :: Whitelisting Localhost And Mailing Lists
Apr 3, 2015There seems to be confusion and documentation conflicts around whether we should be whitelisting localhost or not when using Mailing Lists.
In this documentation it suggests that localhost is no longer needed, and in fact needs to be removed from the whitelist if Outbound Spam protection is to function correctly: [URL] ....
But on the other hand, this documentation suggests to add localhost to the whitelists, even though the warning says otherwise, and that outgoing mailing list mail will still be processed by Outgoing Spam Control. [URL] ....
Through trial and error, i've found that my mailing lists were not able to send mail to external email accounts unless localhost is whitelisted.
If I want all mail scripts to be going through the Outbound Spam Control, and also having my mailing lists working, should I be adding localhost to my whitelist?
Plesk 11.x / Linux :: Statistics Report Errors For Mailing Lists
Aug 26, 2012When executing "statistics" these errors occur:
# /usr/local/psa/admin/sbin/statistics
WARNING during statistics_collector execution: : statistics_collector: Unable to get dir size of /var/lib/mailman/lists/14
System error 2: No such file or directory
statistics_collector: Unable to get dir size of /var/lib/mailman/archives/private/14.mbox
System error 2: No such file or directory
statistics_collector: Unable to get dir size of /var/lib/mailman/archives/private/14
System error 2: No such file or directoryClick to expand...
Plesk 12.x / Linux :: Mailman Lists On Server Are Being Rejected For Headers Being Over 32K
Mar 17, 2015I just upgraded to 12.x from 11.5, and now the messages to the mailman lists on the server are being rejected for headers being over 32K.
I finally saw this when joining the list myself to see why so many recipient servers are rejecting the mail. I see many instances of these:
Received-Spf: pass (server.mydomain.net: localhost is always allowed.) client-ip=127.0.0.1; envelope-from=thelist-bounces@clientdomain.com; helo=mail.mydomain.net;
and there's one towards the end with:
Domainkey-Signature: a=rsa-sha1; q=dns; c=nofws; s=default; d=clientdomain.com; b=RYN97cdOiqBdkm17GknWv0IMwOmsBHoK+eRaAjYey1vg6+jke2Z35Z1CFBIs/ZvrSslcc1X3kSzu/5SvHzuZVS1nB7zEPDBdr7jZ/Y3ViFccqDWNQbbFjpW9/7tVrFRssMv55gCMNnDwmgqK8WfU1vMkHwfdsuDnIkmB4OtAfqP9w=; h=Received-SPF:Received-SPF:Received-SPF:Received-SPF:Received-SPF:Received-SPF:Received-SPF:Received-SPF:Received-SPF:Received-SPF:
[Code] ....
How do I stop getting all those Received-SPF: headers prepended to the mailman list? It tags on a header that's well over 32K for a message that is less than 1K.
Plesk 11.x / Linux :: Mailing Lists Work At Domain1 But Not On Domain2
Mar 17, 2015I have 2 domains on a CentOS Linux server running Plesk 11.0.9.
Domain1.com has several mailing lists, and they work OK visible at http://lists.Domain1.com/mailman/listinfo.
I just created a mailing list for Damain2.com. The list is created OK, but I can't acces it over the web http://lists.Domain2.com/mailman/admin/mylist1
Browser reports "Firefox can't find the server at lists.domain2.com."
What can I do to fix this? I need to edit the lists preferences.
IPs Which Are On Spam Lists Or Blocked, From Previous Owners Of IP Range
Dec 27, 2008Come across this a few times now, when I come to issue a new VPS find that a IP address is on a spam list from a previous owner of the IP range, even came across and IP block we got issued with a few null-routed IPs!
Has anyone, or hosting providers come across this? Where datacenter issue IPs with problems? On spam lists or worse . . .
Plesk 12.x / Linux :: Unable To Set Protection On Directories
Jul 6, 2015After I've upgraded Plesk 1.0.18 to latest version, I'm unable to set protection on directories. Plesk say it is set, but it is not. I can access protected directory without pop-up of login-details. Old protected directories work, but for new one added not working anymore. I also tried by conventional way adding .htaccess and .htpasswd files to the directory, but it does not apply either.
View 2 Replies View RelatedPlesk 11.x / Linux :: Passport Protection For Stat Folder Is Not Enabled
Aug 15, 2014Today when I visited my plesk-stat folder, I saw that it is publicly available. Everyone can see the stats.
https://example.com/plesk-stat/
Is not this folder supposed to be protected by password as default?
How To Browse Directories In Linux Based Plesk
Feb 3, 2007I have a small problem. I have a install directory on my website, who are only for me. I have a password protected directory, and thats no problem to create in Plesk on Linux.
But the main diffrent from Windows based Plesk, are that I can not create a directory there I can browse the files in my webreader.
In windows plesk they have a option called Web directory, but I have never seen thats option in Linux plesk.
Are there any easy way to password protect and allow directory browsing in Plesk for Linux? Or do anybody have a easy way to do that?
One option, is to access the directory thru FTP interface in Internet explorer (ftp://mysite/directory). But I want to access the site thru HTTP if possible.
Plesk 12.x / Linux :: Switch Off FTP Server-wide?
Jun 28, 2014Just in the process of upgrading to new box Plesk 12 (Ubuntu 14.04LTS). ON the previous (plesk 10) I was able to disable ftp services by editing /etc/xinetd.d/ftp_psa - this doesn't seem to be an option now. How to do this on plesk 12?
View 5 Replies View RelatedPlesk 12.x / Linux :: How To Switch To NGINX Only As Web Server
Oct 26, 2014As the title says: How do I switch to NGINX only as my web server, while disabling/removing apache in Plesk?
View 2 Replies View RelatedPlesk 12.x / Linux :: Can't Switch From Qmail To Postfix
Jul 21, 2015I am unable to switch from qmail to postfix via the control panel. It opens a new window that just hangs and never loads. While waiting for it to load, I see these 2 processes running..
root 25108 0.1 0.0 133972 20604 ? S 21:58 0:00 /var/cache/parallels_installer/parallels_installer_CentOS_6_x86_64 --service-mode=components --enable-xml-output --ssl-cert /usr/local/psa/admin/conf/httpsd.pem --branch release,stable --web-interface --with-ssl --disable-browser
root 25109 0.0 0.0 104952 3032 ? S 21:58 0:00 /var/cache/parallels_installer/parallels_installer_CentOS_6_x86_64 --service-mode=components --enable-xml-output --ssl-cert /usr/local/psa/admin/conf/httpsd.pem --branch release,stable --web-interface --with-ssl --disable-browser
But after waiting 20 minutes, the browser never loaded and the two proceses remain. So I killed both processes and removed /tmp/psa-installer.lock and started again. The same thing happened.
Is there a way to fix this? If not, is there an easy way to switch MTAs from the command line?
Spam Protection! ++ IronPort
Apr 11, 2008For months ive been battling spam and other crappy stuff so i made a jump for a IronPort C10 (yea yea its the bottom of the barrel) but this thing works great for my needs and my users (family and friends).
My old load on my mail server was .8 all the time or higher now shes around .2
Outgoing Spam Protection
Jan 28, 2007What are the best ways to block outgoing spam? Installing APF would help ful?
Any other idea for outgoing spam?
Plesk 12.x / Linux :: SSH Access (user Based) Doesn't Work?
Jun 16, 2015For the first Time now i was trying to grant a User SSH Access via Plesk Panel (chrooted/non chrooted), but it doesnt work out really .. Abonnement > Edit Permissions > Allow Access chrooted (or non chrooted doesnt matter) doesnt change anything when im trying to Login with the created System User by Plesk. Login doesnt work!
Regular SSH Login as root works as always without any problems, but even via "su user" it doesnt works.
Till now I didn't had any Problems with my VPS Setup based on Centos 6.6 and Plesk 12.0.18 #50.
Plesk 12.x / Linux :: Can't Switch To Power User Mode
Oct 16, 2014I can't find how to swith my Plesk into PowerUser mode. There is no such menu in Tools & Settings -> Interface Management. This is what I see:
I had bought Web Pro Edition license so I can host up to 10 domains but while adding of new domain I'm getting the next issue:
What is going on? I'm using the same license and everything is fine there.
Plesk 12.x / Linux :: Cannot Switch Subscription To Another Service Plan
Feb 14, 2015I can't switch a subscription to another service plan, my conf is very simple.I have on reseller account with service pack "Default Reseller".This reseller account contains 1 client with custom subscription.
When I want to switch the pack to another service plan, I have only one choice : "No change" so I cannot.I have 4 service plan so I don't know how to solve this problem.
Plesk 11.x / Linux :: CentOS 6.6 Based System - Activate Mod Rewrite With Proftpd
Nov 13, 2014My company and I are currently discovering Plesk on a CentOS 6.6 based system. We are migrating from an old system on which FTP usernames could hold uppercase letters, which apparently is not the case in Plesk 11 (or is it because of CentOS?).
Anyway, as we can't change these FTP account names, I was thinking about creating a rule with mod_rewrite in the proftpd.conf file.
So the question is: how can I reinstall/reconfigure proftpd with this module activated? I don't even know where to find the corresponding package (which repo, correct version, etc...)
Finding A Provider With Good Spam Protection
Sep 5, 2009I have a client who is not happy with their current hosting provider. They get a significant amount of spam to their email addresses. Are there any providers you can recommend that offer good spam protection?
View 14 Replies View RelatedHosts With HEAVY DUTY Spam Protection..
Jul 25, 2007Are there any hosting companies that use an Enterprise strength SPAM solution such as IronPort?
We have 3-4 business websites and spam, especially within the last 6 months, has become a tremendous problem. At least 100 spam emails a day are being delivered.
Spam filters do not solve the problem - they simply put some percentage of spam in a folder, often genuine emails, and we still have to go through it manually.
Do not mind paying a premium for the hosting. Any hosts that offer HEAVY DUTY spam protection?
Vm Based Anti Spam Appliance
Apr 24, 2009i have a ironport and its coming close to my renew, frankly for my 50 and less users its expensive and i end up with a so so of a server.
my goal would be to use a vm based one for power "green" and backups/migration needs.
im runing scalix with clamav/spamass
Spam/Virus Protection On Windows Server 2003 POP Service
Aug 12, 2005We have a Windows Server 2003 dedicated, and use the Windows POP3 Service for emails, is there anything that can be plugged in to provide serverside spam/virus protection?
View 0 Replies View RelatedPlesk 11.x / Windows :: Configure Mailing Lists With MailEnable?
Sep 19, 2012Is there a way to configure the mailing lists created with Plesk (using MailEnable 6.5) using Plesk or another web interface like it is possible with mailman under Linux?
It is not very convenient to be required to do such stuff via RDP (and so manual by me for every customer)...
Plesk 12.x / Linux :: Spam In Mail Queue
Jun 25, 2015I have Spam in the Mail Queue.
How can I detect, where it come from, or how can I avoid it ?
Plesk 12.x / Linux :: Spam Sent From Limited Mailbox?
Apr 3, 2015Today in a plesk 12 with mail control (20 mails per hour per mailbox) a spammer stole a password of a mailbox and send nearly 1000 mails in two hours.
How can it is possible? Also in the stats I see 0 mails sent. In the logs (var/log/mail.log) I see the spam wast sent from a mailbox...
Plesk 12.x / Linux :: Unable To Trace Spam
Oct 8, 2014My server is saturated in SPAM e-mails being sent from it, however I am struggling in tracing the root of this problem. I have now exhausted 4 IP addresses and our provider is blocking port 25 automatically on a number of occasions now.
I have used the KB article: [URL] .... to trace the highest senders of e-mail, however this has proved to be unsuccessful in finding "all" of the offending domains.
I have suspended e-mail and domains on a number of subscriptions due to the high number of e-mails being sent from the system. I have also enabled outbound mail control and set limits to 10/hr however there are domains attempting to exceed this on an hourly basis. I have investigated these subscriptions but am not able to find anything offending. Is there any feature within plesk that can show me exactly where the spam is coming from...