Latest stable version

Certificates (for Linux versions)

Previous versions


Please note:

This product does not contain any banner-ware, ad-ware or similar "-wares" nor is it bundled with any commercial third-party software. The installer and GUI will attempt to connect to to check if a new version is available. If you wish you may block this function on your firewall. We make every possible effort to ensure that the installer and application are virus and malware free.



If upgrading to 1.2.2 or newer from previous versions

  • You have to upgrade both server and GUI

If upgrading to 1.1.0 or newer from previous versions

  • You have to upgrade both server and GUI
  • You have to remove old  databases (and re-parse logs from text files)


the trial version of F-deets may be freely downloaded and used free of charge.

A trial license is distributed with F-deets client and is available in F-deets client installation directory under trialLicense.txt filename. Built-in evaluation license is valid for 30 days.

Licensing conditions are as follows:

  • The product is licensed on the basis of the number of events processed daily averaged over the period of 7 days. There is no license for the Windows GUI (unlimited number may be installed), the per-event license is bound to the server/parser module. With one F-Deets license you can always install arbitrary number of GUI clients and collect data from unlimited number of syslog sources and files, however with one license you can use one server/parser module license-enabled for a specified number of events.
  • License types:
  •    F-deets SME license - below 100 K events / day    FD-SME-1
  •    F-Deets Enterprise license - 100 K – 500 K events / day    FD-ENT-1
  •    F-Deets Unlimited license - unlimited events / day    FD-UNL-1



  • MS Windows XP SP3, 32/64 bit
  • Windows 7, 32/64 bit,
  • Linux, kernel 2.6  (GUI - Windows only)
  • Linux versions tested: Red Hat Enterprise Linux 5.1 32bit; CentOS 5.5 32/64 bit; Gentoo 64bit



1.2.4 (20.06.2016)


  •     Maintenance release
  •     Internal certificates updated
  •     Minor stability and performance upgrades

1.2.2 (02.03.2015)


  • Maintenance release
  • Updated rules definitions
  • Minor stability and performance upgrades

1.2.1 (internal release only)


  • merged fdeets server and engine into one application
  • responsiveness improvements


1.2.0 (11.10.2013)


  • Extensive improvements to application performance and responsiveness


1.1.0 (29.09.2012) - first commercial release