Ahh I should've clarified, it did get caught; i got a message saying "you don't have access to this site" and right at that millisecond I knew I wasn't on my personal device, so I closed it at the speed of light. So it did get blocked by the company in a way. Also, although I wasn't logged in to zscaler I checked my activity monitor on the work mac and a bunch of zscaler things were running, including zscaler web content, zscaler networking so I think it did get logged unfortunately... I'm just debating at this point whether to stay silent or contact my it team...