• Please be aware: Kaspersky Anti-Virus has been deprecated
    With the upgrade to Plesk Obsidian 18.0.64, "Kaspersky Anti-Virus for Servers" will be automatically removed from the servers it is installed on. We recommend that you migrate to Sophos Anti-Virus for Servers.
  • The Horde webmail has been deprecated. Its complete removal is scheduled for April 2025. For details and recommended actions, see the Feature and Deprecation Plan.
  • We’re working on enhancing the Monitoring feature in Plesk, and we could really use your expertise! If you’re open to sharing your experiences with server and website monitoring or providing feedback, we’d love to have a one-hour online meeting with you.

clamav

  1. andreios

    Question Bounced mail from Clamav

    I saw this messages in the server logs. There is a line clamav: root in /etc/aliases. server.myserver.com is the plesk admin domain. Shouldn't this be delivered to my admin address?
  2. Z

    Question Using ClamAV with Plesk

    I'm running an online storage management application called Nextcloud. And I am also running ClamAV. In Nextcloud, when ClamAV (via the Nextcloud application) detects a file, it outputs a large number of "no file" errors. I have been trying to find the cause in several places but have not been...
  3. andreios

    Question How to remove viruses with Clamav via Spamassassin

    This is Ubuntu LTS 20.04 with Plesk Obisidian Version 18.0.42 I have installed Clamav with Spamassassin like this. This moves every infected mail to the spam folder. But it adds the original mail including the virus as attachment. How do I remove the virus from this mail? This is what I have...
  4. Kulturmensch

    Resolved Clamav

    I installed a new server with Plesk Obsidian and Ubuntu 20.X.LTS together with the free version of Plesk E-Mail-Security (amavis, spamass.) For the predecessor (Plesk Obsidian and Ubuntu 18.X.LTS) I had also installed clamav and it worked fine together with the free version of Plesk...
  5. C

    Question Plesk Email Security Pro and Plesk Premium Antivirus?

    On my Plesk server I have Plesk Premium Antivirus installed/active and built-in by default. The official Plesk documentation says that Plesk Premium Antivirus is based on Dr.Web. However, there is also the Premium Antivirus for Servers by Dr. Web extension which costs $30 per month. At the...
  6. T

    Question Can't create mirrors.dat in /var/lib/clamav

    Cron <root@$> /usr/share/clamav/freshclam-sleep > /dev/null notifies: ERROR: Can't create mirrors.dat in /var/lib/clamav ERROR: Failed to save mirrors.dat! ERROR: initialize: libfreshclam init failed. ERROR: Initialization error! and $/usr/bin/freshclam --debug shows: ERROR: Can't create...
  7. M

    Question Typical size of clamav files

    Hello guys, I would like ask you what is typical size of clamav files "main.cld" and "daily.cld" on your server ? Is it normal that size of each file is almost 400 MB ? Can this size be reduced ? I use clamav on small webserver with about 10 websites. Lets say simple I am looking to clean up...
  8. Kulturmensch

    Issue Plesk E-Mail Security Extension

    I have installed the Plesk E-Mail Security Extension and take advantage of amavis. I have also installed separately the ClamAV what works fine via cron-commad i.e. but is shown as "stopped" in the new Plesk E-Mail Security Dashboard. I integrated ClamAV by adding: @bypass_virus_checks_maps =...
  9. S

    Issue Clamav & grafana false positive?

    I've configured a new server yesterday and seems that grafana is seen as a malware from Clamav, anyone has the same issue? this was the first report (1 hour later I installed everything) /usr/local/psa/admin/sbin/modules/grafana/nssm.exe: Win.Malware.Ramnit-7408490-0 FOUND...
  10. C

    Question Clamav working in Plesk (without extension)?

    Hi, Some years ago we configured Clamav to scan all email in a Ubuntu 16.04 following the instructions of the next article and worked fine during long time: Migrate Plesk to ClamAV - My Blog But then, something changed in Plesk, Ubuntu or Postfix and it ceased working, when some lines where...
  11. Z

    Question ClamAV install settings on Plesk

    I installed ClamAV and I am able to run it by the command line. I use an application called Nextcloud, which uses ClamAV. When the application executes ClamAV, it causes a permission error. "/var/run/clamd.scan/clamd.sock". I have specified the user as "root" in the scan.conf of ClamAV. I have...
  12. danami

    Input Sentinel Anti-malware Extension for Plesk

    With Sentinel Anti-malware, you get the open source standard for anti-malware scanning from Linux Malware Detect and ClamAV combined with a user friendly web interface designed specifically for the Plesk control panel. More Information Plesk Anti-malware Extension | Danami Important This is a...
  13. QWeb Ric

    Resolved Can't open /var/log/clamav/freshclam.log in append mode

    We run 3 CentOS servers, each with Plesk. At 4am this morning one of these servers triggered the following email: And every hour has triggered the following: Presumably since the first error references Yum, Plesk must have brought in updates this morning that has for some reason messed up...
  14. P

    Question Clamscan reports infected files in Maldet dirs

    Hi Community I have run a Clamav on my VPS and it returned the following report. I am wondering if these are 'false-positives'. Do you think I should remove them? Thanks ######################### clamscan --infected --recursive --exclude-dir="^/sys" / /maldet-clean.tgz...
  15. Tize

    Resolved Error - Anacron job 'cron.daily' on server.domain.com

    Hi everyone, I have a small problem that always returns time and time again and I get a warning. Thank you very much. /etc/cron.daily/freshclam: ERROR: Problem with internal logger (UpdateLogFile = /var/log/clamav/freshclam.log). ERROR: Can't open /var/log/clamav/freshclam.log in append mode...
  16. danami

    Input Warden Antispam & Virus Protection Extension for Plesk

    Warden Antispam & Virus Protection Extension for Plesk With the Warden Antispam and Virus protection, you get the best of both worlds. Open source standards for content filtering from Amavis®, SpamAssassin®, and ClamAV® combined with deep integration with the Plesk control panel. With support...
  17. J

    Resolved service clamd start gives error

    when I do `service clamd start ` I get this error: Starting Clam AntiVirus Daemon: /bin/bash: line 1: 24079 Killed clamd [FAILED] I installed clamav on centos
  18. hardbrasil

    Contribution Clamav on Plesk 12.5 - Centos 6

    Helo fellas, i installed clamav because maldet was not finding some treats. and Clamav is much more eficient to find them. So i recomend to install it. here we go my tutorial how to install into Centos 6 + Plesk 12.5 **This tutorial i am not integrating with Postfix or Qmail, its just for...
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