| Rank | Vendor | Count |
|---|---|---|
| 1 | Microsoft | 21877 |
| 2 | Qualcomm | 12567 |
| 3 | Apple | 10280 |
| 4 | Oracle | 9442 |
| 5 | Redhat | 9239 |
| 6 | Adobe | 9003 |
| 7 | Cisco | 8773 |
| 8 | Ibm | 7431 |
| 9 | Hp | 5181 |
| 10 | Mozilla | 4902 |
| 11 | 4455 | |
| 12 | Debian | 3741 |
| 13 | Linux-Related Various Sources | 3568 |
| 14 | Sun | 3176 |
| 15 | Huawei | 2996 |
| 16 | F5 | 2425 |
| 17 | Novell | 2344 |
| 18 | Canonical | 2211 |
| 19 | Symantec | 1680 |
| 20 | Opensuse | 1599 |
| 21 | Apache | 1412 |
| 22 | Intel | 1397 |
| 23 | Tp-link | 1340 |
| 24 | Suse | 1292 |
| 25 | Siemens | 1092 |
| 26 | Vmware | 1012 |
| 27 | Foxitsoftware | 965 |
| 28 | Lenovo | 840 |
| 29 | Schneider-electric | 826 |
| 30 | Gnu | 796 |
| 31 | Fedoraproject | 758 |
| 32 | Ca | 738 |
| 33 | Sap | 714 |
| 34 | Netapp | 700 |
| 35 | Belden | 675 |
| 36 | Php | 671 |
| 37 | Hitachi | 655 |
| 38 | Emc | 610 |
| 39 | Wireshark | 585 |
| 40 | Juniper | 571 |
| 41 | Imagemagick | 541 |
| 42 | Supermicro | 513 |
| 43 | Mcafee | 510 |
| 44 | Mandrakesoft | 499 |
| 45 | Drupal | 493 |
| 46 | Jenkins | 486 |
| 47 | Computer Associates | 485 |
| 48 | Joomla | 485 |
| 49 | Real Networks | 484 |
| 50 | Sma | 471 |
| 51 | Canon | 469 |
| 52 | F-secure | 467 |
| 53 | D-link | 427 |
| 54 | Rockwellautomation | 414 |
| 55 | Freebsd | 412 |
| 56 | Avaya | 405 |
| 57 | Trend Micro | 402 |
| 58 | Dahuasecurity | 401 |
| 59 | Wordpress | 390 |
| 60 | Citrix | 385 |
| 61 | Moodle | 382 |
| 62 | Cpanel | 373 |
| 63 | Bea Systems | 359 |
| 64 | Moxa | 352 |
| 65 | Xerox | 334 |
| 66 | Tibco | 334 |
| 67 | Ffmpeg | 318 |
| 68 | Openstack | 314 |
| 69 | Gentoo | 313 |
| 70 | Opera | 313 |
| 71 | Fortinet | 297 |
| 72 | Xen | 288 |
| 73 | Openbsd | 285 |
| 74 | Netscape | 284 |
| 75 | Sco | 279 |
| 76 | Mysql Ab | 276 |
| 77 | Qemu | 275 |
| 78 | Sgi | 269 |
| 79 | Zyxel | 264 |
| 80 | Apache Software Foundation | 259 |
| 81 | Phpmyadmin | 256 |
| 82 | Sophos | 255 |
| 83 | Dell | 250 |
| 84 | Irfanview | 250 |
| 85 | Opensuse_project | 244 |
| 86 | Cybozu | 230 |
| 87 | Pivotal_software | 229 |
| 88 | Ipswitch | 227 |
| 89 | Samsung | 226 |
| 90 | Lexmark | 226 |
| 91 | Kde | 218 |
| 92 | Gnome | 216 |
| 93 | Zohocorp | 215 |
| 94 | Mit | 213 |
| 95 | Typo3 | 211 |
| 96 | Atlassian | 206 |
| 97 | Trend_micro | 206 |
| 98 | Openssl | 201 |
| 99 | Mediawiki | 198 |
| 100 | Nvidia | 198 |