I was connected to my workplace wifi via my personal phone for 10 minutes.
I did not open anything strange that could get me into trouble. I was doing some work. However, when I finished looking up what I was looking for, I realised that one of the tabs I opened the night before was still there (because I forgot to close it). A tab I would rather my boss did not see.
As usual, I always browse with the "private" mode on. Therefore that tab was discarded because of inactivity (among my 18 other opened tabs). I did not reclick on the tab to reload it. I simply closed it as soon as I saw it.
Knowing of all this, was information still being sent to the router of my workplace about what I was browsing the night before?