Flash Programmer with secure remote capabilities

[rbe]

I am currently searching for a flash gang programmer online, but haven't found any that would meet my needs.

My objective is to establish a reliable remote flashing system for our client, it should allow us to limit the number of flashers for a specific binary image and keep track of it. The flash programmer (used by our client) must be capable of flashing at least four targets simultaneously. The only solution I've found so far is the Segger Flasher Secure https://www.segger.com/products/production/flasher/models/flasher-secure/, which costs $2000 each. However, to make it work, we would need the Flasher Secure Server, which costs another $20,000 (way too expenisve).

I am seeking insights from industry professionals who might be using alternative, more affordable solutions that meet these requirements. Any advice would be greatly appreciated.

P.S. There are some Chinese solutions out there that would do this such as Amo GangProgrammer K216, but I do not trust it since it uses Chinese servers, etc. The image of the device is attached below.