Hikvision
Hikvision
| Basic information | |
|---|---|
| Founded | 2001 |
| Legal structure | Public; partly state-owned |
| Industry | Security |
| Official website | https://www.hikvision.com/en/ |
Hikvision is a video surveillance company providing products and services to over 180 countries and regions, which was founded in 2001 and headquartered in Hangzhou, China.[1]
Incidents
Removal of functionalities on some PTZ cameras
In 2022 Hikvision removed functionalities on some PTZ cameras (eg. DS-2DE4A425IW-DE(S6)) with a firmware update. In this instance the auto tracking, which was described as a feature in the user manual, was removed without prior notice with the firmware version V5.7.3SP2.[2][3][4] Some users have reported that the functionality was added back only in the newer hardware revision of that camera, the old version was then marked as discontinued.[5]
References
- ↑ "About Hikvision". Hikvision. 2025-10-22. Retrieved 2025-10-22.
- ↑ "UD22754B-B_Network-Speed-Dome_User-Manual" (PDF). assets.hikvision.com. 2021-12-22. Archived (PDF) from the original on 2025-10-21. Retrieved 2025-10-21.
- ↑ "PTZ/Network Camera Firmware Version: V5.7.3SP2 Release Note" (PDF). www.hikvisioneurope.com. 2022-03-23. Archived (PDF) from the original on 2025-01-30. Retrieved 2025-10-22.
- ↑ "Hikvision PTZ firmware update removes auto-tracking deliberately, why?". ipcamtalk. 2022-08-29. Archived from the original on 2024-01-08. Retrieved 2025-10-22.
- ↑ "DO NOT UPDATE DS-2DE4A425IW-DE". ipcamtalk. 2022-03-23. Archived from the original on 2025-08-04. Retrieved 2025-10-22.