Hikvision | Firmware Ftp !!link!!
Do not rely on the legacy FTP server for critical updates. Instead, use the Hikvision Download Portal or regional technical support centers.
Hikvision provides firmware for its NVRs, DVRs, and IP cameras through official support portals. hikvision firmware ftp
The Trivial File Transfer Protocol (TFTP) is primarily used to "unbrick" or recover devices that are no longer accessible via a web browser. : Do not rely on the legacy FTP server for critical updates