Brhosthelper.exe ((link))

The process BrHostHelper.exe is typically a support component for Brother printer software, though it is sometimes flagged by users when it causes system slowdowns or pops up as an error.

Micro-Segmentation: HP Wolf Security isolates tabs, downloads, and documents separately to prevent cross-contamination. brhosthelper.exe

5. Disable Unnecessary Brother Startup Items

If you rarely use your printer, you can prevent brhosthelper.exe from starting with Windows to save resources. The process BrHostHelper

Check the digital signature; if it’s not signed by Brother, treat it as suspicious. if it’s not signed by Brother

Are you seeing this process cause high CPU usage, or are you looking to disable it? 

4. Run System File Checker (SFC)

Corrupt system DLLs may trigger “Bad Image” errors.