| Microsoft | Internet Explorer | 1421 |
| Microsoft | Windows Server 2008 | 828 |
| Microsoft | Windows Vista | 787 |
| Microsoft | Windows 8.1 | 395 |
| Microsoft | Windows 8 | 256 |
| Microsoft | Windows Rt | 217 |
| Microsoft | Windows 10 | 278 |
| Microsoft | Windows Rt 8.1 | 356 |
| Microsoft | Windows Server 2012 | 453 |
| Microsoft | Windows 7 | 702 |
| Microsoft | Office | 506 |
| Microsoft | Sharepoint Server | 100 |
| Microsoft | Exchange Server | 86 |
| Ibm | Websphere Portal | 104 |
| Oracle | Fusion Middleware | 306 |
| Canonical | Ubuntu Linux | 3216 |
| Oracle | Solaris | 869 |
| Debian | Debian Linux | 5681 |
| Opensuse | Opensuse | 1456 |
| Redhat | Enterprise Linux | 1027 |
| Redhat | Enterprise Linux Workstation | 1072 |
| Redhat | Enterprise Linux Server Aus | 504 |
| Redhat | Enterprise Linux Desktop | 1152 |
| Redhat | Enterprise Linux Server | 1084 |
| Redhat | Enterprise Linux Server Eus | 347 |
| Apple | Mac Os X | 2364 |
| Fedoraproject | Fedora | 2719 |
| Php | Php | 639 |
| Cisco | Adaptive Security Appliance Software | 194 |
| Owncloud | Owncloud | 152 |
| Xen | Xen | 399 |
| Google | Chrome | 3408 |
| Ffmpeg | Ffmpeg | 402 |
| Sap | Netweaver | 66 |
| Uclouvain | Openjpeg | 73 |
| Cisco | Ios | 504 |
| Linux | Linux Kernel | 2853 |
| Samba | Samba | 167 |
| Openssl | Openssl | 180 |
| Vmware | Workstation | 183 |
| Irfanview | Irfanview | 186 |
| Realnetworks | Realplayer | 172 |
| Gnu | Glibc | 137 |
| Novell | Client | 29 |
| Ibm | Lotus Domino | 88 |
| Microsoft | Windows Xp | 762 |
| Apple | Quicktime | 249 |
| Acme | Thttpd | 17 |
| Net-snmp | Net-snmp | 28 |
| Gentoo | Linux | 1731 |
| Drupal | Drupal | 189 |
| Mozilla | Thunderbird | 1385 |
| Redhat | Enterprise Linux Eus | 455 |
| Mozilla | Seamonkey | 719 |
| Mozilla | Firefox | 2599 |
| Apple | Safari | 1399 |
| Digium | Asterisk | 135 |
| Ibm | Db2 | 121 |
| Microsoft | Windows Server 2003 | 469 |
| Quagga | Quagga | 27 |
| Vmware | Esx | 86 |
| Wordpress | Wordpress | 322 |
| Cisco | Ons 15454e Optical Transport Platform | 2 |
| Mediawiki | Mediawiki | 330 |
| Code-crafters | Ability Mail Server | 6 |
| Apple | Itunes | 712 |
| Gimp | Gimp | 42 |
| Gnupg | Gnupg | 25 |
| Esri | Arcgis | 9 |
| Claroline | Claroline | 31 |
| Etoshop | Dynamic Biz Website Builder Quickweb | 2 |
| Novell | Open Enterprise Server | 18 |
| Cmsmadesimple | Cms Made Simple | 148 |
| Openttd | Openttd | 19 |
| Dokeos | Dokeos | 17 |
| Wouter Verhelst | Nbd | 6 |
| Adobe | Shockwave Player | 169 |
| Vmware | Player | 93 |
| Philippe Jounin | Tftpd32 | 7 |
| Typo3 | Typo3 | 119 |
| Adobe | Flash Player | 1084 |
| Cisco | Ons 15454 Mspp | 4 |
| Cisco | Ons 15454 Mstp | 2 |
| Zenphoto | Zenphoto | 31 |
| Joomla | Joomla\! | 196 |
| Wireshark | Wireshark | 666 |
| Rubyonrails | Rails | 99 |
| Rubyonrails | Ruby On Rails | 54 |
| Cybozu | Garoon | 68 |
| Qt | Qt | 61 |
| Cisco | Adaptive Security Appliance | 34 |
| Cisco | Unified Communications Manager | 177 |
| Cisco | Unified Presence Server | 16 |
| Suse | Linux Enterprise Desktop | 437 |
| Zabbix | Zabbix | 63 |
| Apple | Webkit | 276 |
| Fujitsu | Interstage Application Server | 7 |
| Nagiosql | Nagiosql | 2 |
| Apple | Iphone Os | 1834 |
| Dovecot | Dovecot | 52 |
