Ensuring the device meets the latest Federal Information Processing Standards (FIPS) and NIST cryptographic requirements for data at rest and in transit. Operational Efficiency:

If you are managing a Hikvision DS-9664NIST Network Video Recorder (NVR), you know it is a workhorse. Designed for high-density surveillance (handling up to 64 channels), keeping its firmware current isn't just about getting new buttons—it is about security, storage integrity, and remote accessibility.

Access the local menu on a monitor and select . Hik-Connect App :

Click and select the downloaded DS9664NIST_v2.1.6.bin file.