I received this notification as well. It occurred just after I installed CapCut (a ByteDance app). I had forbidden the app from having network access. Additionally, I have the NetGuard app filtering traffic by acting as an artificial VPN. I do not use Vanadium at all.
Could CapCut/ByteDance (or some other app) be attempting to circumvent the blocks I have on app internet access? The timing could be coincidental I suppose.
OS Build number 2024 031400
Vanadium version 123.0.6312.40