Updated UFW configuration (actual state: Roon 1.8, Build 952)

[Alex_Reusch]

I just wrote a complete new post about this topic. A new clear and lean setup:

2026 Update: Minimal, Clean and Working Firewall (UFW) Rules on Ubuntu Server

Dear Roon friends, Over the years, a number of different UFW approaches for Roon have been shared, including some I posted myself. Many of them were helpful, but they often evolved into a combination of custom before.rules entries and UFW app profiles. In practice, that made the setup broader than necessary, harder to understand, and sometimes redundant. In some cases, the same logic was effectively handled in two different places at once. That was never fully satisfying to me. I wanted a clea…