| Honeywell | H4w4gr1v Firmware | 2 |
| Honeywell | H4w4per2 Firmware | 2 |
| Honeywell | H4w4per3 Firmware | 2 |
| Honeywell | H4w8pr2 Firmware | 2 |
| Netapp | H500e | 2 |
| Netapp | H500e Firmware | 110 |
| Netapp | H500s | 4 |
| Netapp | H500s Firmware | 181 |
| Sercomm | H500s Firmware | 180 |
| H5P CSS Editor | H5P CSS Editor | 1 |
| H5ai Project | H5ai | 1 |
| Huawei Technologies Co., Ltd. | H60 (Honor 6), P9 Plus | 1 |
| Netapp | H610c | 1 |
| Netapp | H610c Firmware | 18 |
| Netapp | H610s | 1 |
| Netapp | H610s Firmware | 37 |
| Netapp | H615c | 1 |
| Netapp | H615c Firmware | 17 |
| Dasannetworks | H640x Firmware | 1 |
| Dasan | H660gw Firmware | 3 |
| Dasannetworks | H660gw Firmware | 3 |
| Dasannetworks | H660rm Firmware | 3 |
| Dasannetworks | H665 Firmware | 1 |
| Netapp | H700e | 2 |
| Netapp | H700e Firmware | 111 |
| Netapp | H700s | 4 |
| Netapp | H700s Firmware | 181 |
| Hongdian | H8922 Firmware | 4 |
| Comtechtel | H8 Heights Remote Gateway Firmware | 1 |
| Height8tech | H8 Ssrms | 1 |
| Supermicro | H8dcl-6f | 3 |
| Supermicro | H8dcl-if | 3 |
| Supermicro | H8dct-hibqf | 3 |
| Supermicro | H8dct-hln4f | 3 |
| Supermicro | H8dct-ibqf | 3 |
| Supermicro | H8dg6-f | 3 |
| Supermicro | H8dgg-qf | 3 |
| Supermicro | H8dgi-f | 3 |
| Supermicro | H8dgt-hf | 3 |
| Supermicro | H8dgt-hibqf | 3 |
| Supermicro | H8dgt-hlf | 3 |
| Supermicro | H8dgt-hlibqf | 3 |
| Supermicro | H8dgu-f | 3 |
| Supermicro | H8dgu-ln4f\+ | 3 |
| Supermicro | H8scm-f | 3 |
| Supermicro | H8sgl-f | 3 |
| Supermicro | H8sme-f | 3 |
| Supermicro | H8sml-7 | 3 |
| Supermicro | H8sml-7f | 3 |
| Supermicro | H8sml-i | 3 |
| Supermicro | H8sml-if | 3 |
| H96tvbox | H96 Pro Plus Firmware | 1 |
| HAL | HAL | 1 |
| Eaton | HALO Home | 1 |
| Handysoft Co.,Ltd | HANDY Groupware | 1 |
| HAProxy Technologies | HAProxy | 1 |
| Fieldcomm Group | HART-IP Developer Kit | 1 |
| QNAP Systems Inc. | HBS 1.3 | 1 |
| QNAP Systems Inc. | HBS 2 | 1 |
| QNAP Systems Inc. | HBS 3 | 2 |
| MedData | HBYS | 2 |
| Unknown | HC Custom WP-Admin URL | 2 |
| NEC Corporation | HC100RC | 8 |
| HCL Software | HCL AppScan Presence | 1 |
| IBM Corporation | HCL AppScan Standard Edition | 1 |
| HCL Software | HCL BigFix | 2 |
| HCL Software | HCL BigFix Inventory | 2 |
| HCL Software | HCL BigFix Mobile | 2 |
| HCL Software | HCL BigFix Mobile / Modern Client Management | 4 |
| HCL Software | HCL BigFix OSD Bare Metal Server | 3 |
| HCL Software | HCL BigFix Platform | 2 |
| IBM Corporation | HCL BigFix Self-Service Application (SSA) | 1 |
| HCL | HCL BigFix WebUI | 4 |
| HCL Software | HCL BigFix WebUI | 4 |
| HCL Software | HCL BigFix WebUI API | 1 |
| HCL Software | HCL BigFix WebUI Insights | 1 |
| HCL Software | HCL BigFix WebUI Software Distribution | 1 |
| HCL Software | HCL Commerce | 4 |
| HCL Software | HCL Compass | 3 |
| HCL Software | HCL Compass2.0 | 1 |
| HCL | HCL Connections | 5 |
| HCL Software | HCL Connections | 5 |
| HCL Software | HCL DRYiCE MyCloud | 1 |
| HCL Software | HCL DRYiCE IAutomate | 1 |
| HCL Software | HCL Digital Experience | 3 |
| HCL | HCL Domino | 5 |
| HCL Software | HCL Domino | 5 |
| HCL Software | HCL Domino Server | 1 |
| HCL Software | HCL Launch | 11 |
| HCL Software | HCL Nomad For Web | 1 |
| HCL | HCL Notes | 3 |
| HCL Software | HCL Notes | 3 |
| HCL Software | HCL OneTest Server | 1 |
| HCL Software | HCL Sametime | 1 |
| HCL | HCL Traveler | 3 |
| HCL Software | HCL Traveler | 3 |
| HCL Software | HCL Traveler Companion | 1 |
| HCL Software | HCL Traveler To Do | 2 |
| HCL Software | HCL Unica | 1 |
| HCL Software | HCL Unica Campaign | 1 |
