Wot? For the OS you mean, server updates are just fine.
Unfortunately, ROCK / Roon OS has supported UEFI only since November 2022, ~15 years after any hardware supported it, so there are countless BIOS installs (and Nucleus before One/Titan) in the wild, only due to this shortcoming in Roon OS. So surely Roon Labs will still provide security updates when needed, no? You haven’t officially EOL’ed it…
I addition, in September 2024 Roon Labs has claimed that…
Did you cancel that? Maybe tell your customers in this case.