| Intel | Celeron G540 Firmware | 1 |
| Intel | Celeron G540t Firmware | 1 |
| Intel | Celeron G550 Firmware | 1 |
| Intel | Celeron G550t Firmware | 1 |
| Intel | Celeron G555 Firmware | 1 |
| Intel | Celeron G5900e Firmware | 1 |
| Intel | Celeron G5900te Firmware | 1 |
| Intel | Celeron G6900e Firmware | 1 |
| Intel | Celeron G6900te Firmware | 1 |
| Cellinx | Cellinx NVT - IP PTZ Camera | 2 |
| Centos-webpanel | Centos Web Panel | 5 |
| Electra | Central AC Unit | 1 |
| Centrify | Centrify Deployment Manager | 1 |
| Centrify | Centrify Suite | 2 |
| Red Hat | Ceph Storage | 1 |
| Redhat | Ceph Storage Mon | 1 |
| Redhat | Ceph Storage Osd | 1 |
| Red Hat | Certificate System | 1 |
| Digium | Certified Asterisk | 62 |
| Sangoma | Certified Asterisk | 62 |
| Certify Project | Certify | 1 |
| Cloudfoundry | Cf-deployment | 11 |
| Unknown | Chained Quiz | 15 |
| Chaoji Cms Project | Chaoji Cms | 4 |
| Fitbit | Charge 2 Firmware | 1 |
| Unknown | Charitable – Donation Plugin | 1 |
| Helm | Chartmuseum | 1 |
| Synology | Chat | 7 |
| Chatbot App With Suggestion Project | Chatbot App With Suggestion | 6 |
| Chatwork Co., Ltd. | Chatwork Desktop Application (Mac) | 1 |
| Premio | Chaty (WordPress Plugin) | 1 |
| Check Point | Check Point Endpoint Security Client For Windows, Anti-Malware Blade | 1 |
| Check Diskio Project | Check Diskio | 1 |
| Check Smart Project | Check Smart | 1 |
| Checkmk | Checkmk | 38 |
| Fomori | Cherrymusic | 2 |
| Unknown | Child Theme Generator | 1 |
| Orbisius | Child Theme Creator | 2 |
| Arm | China Star-mc1 Firmware | 1 |
| Chipmunk Scripts | Chipmunk Blogger | 4 |
| Chipolo | Chipolo | 1 |
| Chkrootkit | Chkrootkit | 1 |
| Chocolatey | Chocolatey Azure-pipelines-agent | 1 |
| Chocolatey | Chocolatey Cmder | 1 |
| Chocolatey | Chocolatey Php | 1 |
| Chocolatey | Chocolatey Python3 | 1 |
| Chocolatey | Chocolatey Ruby | 1 |
| Google | Chromecast Firmware | 1 |
| Ibm | Cics Transaction Server | 1 |
| Cipi | Cipi | 1 |
| Nextcloud | Circles | 1 |
| Cisco | Cisco AMP Threat Grid Appliance Software | 1 |
| Cisco | Cisco Aironet Access Point Software (IOS XE Controller) | 5 |
| Cisco | Cisco Application Policy Infrastructure Controller (APIC) | 18 |
| Cisco | Cisco Cloud Web Security | 1 |
| Cisco | Cisco Connected Mobile Experiences | 6 |
| Cisco | Cisco Directory Connector | 1 |
| Cisco | Cisco Duo Authentication Proxy | 1 |
| Cisco | Cisco Duo Device Health Application | 1 |
| Cisco | Cisco Evolved Programmable Network Manager (EPNM) | 5 |
| Cisco | Cisco Expressway | 1 |
| Cisco | Cisco Expressway Series | 1 |
| Cisco | Cisco IC3000 Industrial Compute Gateway | 1 |
| Cisco | Cisco IOS XE Software 16.10.1 | 4 |
| Cisco | Cisco IOS XE Software 3.6.0E | 1 |
| Cisco | Cisco IOS And IOS XE Software | 8 |
| Cisco | Cisco IP Phone 7800 Series With Multiplatform Firmware | 2 |
| Cisco | Cisco Jabber IM For Android | 2 |
| Cisco | Cisco Jabber For Mac | 2 |
| Cisco | Cisco Meraki M5 | 1 |
| Cisco | Cisco Meraki MR | 1 |
| Cisco | Cisco Meraki MX | 1 |
| Cisco | Cisco Meraki Z1 | 1 |
| Cisco | Cisco Meraki Z3 | 1 |
| Cisco | Cisco NX-OS System Software In ACI Mode 11.0(1b) | 1 |
| Cisco | Cisco NX-OS System Software In ACI Mode 11.0.1b | 1 |
| Cisco | Cisco Nexus Insights | 1 |
| Cisco | Cisco Prime Network Control System | 1 |
| Cisco | Cisco Prime Service Catalog | 4 |
| Cisco | Cisco SPA112 2-Port Phone Adapter | 19 |
| Cisco | Cisco Secure Access Control Server Solution Engine (ACSE) | 1 |
| Cisco | Cisco Secure Network Analytics | 3 |
| Cisco | Cisco Secure Workload | 2 |
| Cisco | Cisco TelePresence Conductor | 1 |
| Cisco | Cisco TelePresence Video Communication Server | 1 |
| Cisco | Cisco UCS B-Series Blade Server Software | 1 |
| Cisco | Cisco Unified Communications Manager / Cisco Unity Connection | 3 |
| Cisco | Cisco Unified Communications Manager IM And Presence Service | 7 |
| Cisco | Cisco Unified Computing System (Management Software) | 14 |
| Cisco | Cisco Unified Computing System Director | 9 |
| Cisco | Cisco Unified Customer Voice Portal (CVP) | 2 |
| Cisco | Cisco Unity Connection | 17 |
| Cisco | Cisco Webex Meetings Multimedia Viewer | 1 |
| Cisco | Cisco Wireless LAN Controller (WLC) | 24 |
| Puppet | Cisco Ios Module | 1 |
| Cisco | Ciscoworks | 1 |
| Citirx | Citrix Application Delivery Controller (Citrix ADC) And Citrix Gateway | 2 |
| Medtronic | Claria CRT-D | 1 |
| Microsoft | Clarity | 2 |
| Claromentis | Claromentis | 1 |
