I added an Archer T3U to my Windows 11 computer, and after a couple of hours I happened to notice instead of "MyNormalNetwork" name showing, my computer was suddenly connected to "Arjun_2.4GHz." Was I hacked? This isn't a name I've ever seen in the list of names from any of my neighbors that's always showing in the wi-fi list.

It's rather unsettling... hoping someone might know what could have happened.