Here’s a to the v5.00.r02 firmware.
As of this writing, most vendors have moved on to v6.x or v7.x branches based on Linux kernel 4.x or 5.x. However, remains a "golden build" for many legacy devices because it offers the best balance of stability, security, and performance without the bloat of newer versions. v5.00.r02 firmware
Not every user needs to rush to update their firmware. However, the v5.00.r02 release is strongly recommended for the following scenarios: Here’s a to the v5
Revision 02 introduces a tweaked I/O scheduler and increased timeout thresholds. Internal testing has shown that v5.00.r02 reduces RAID rebuild failures by an estimated 40% compared to r01. Not every user needs to rush to update their firmware
Users of running specific iterations of V5.00.R02 should be aware of a known vulnerability where the ONVIF implementation failed to enforce authentication on certain endpoints. It is highly recommended to check for sub-version patches (e.g., build dates post-2022) or use a VPN for remote access to prevent unauthorized video stream extraction. How to Install the Update