@leighelse I'm amazed with how many workers (especially those in tech) are blithely unaware that any IT services provided by a company are capable of being closely monitored.
Use your own accounts for your personal devices, and while at work, use your own network on your own devices for personal use. If you can't do that then limit what you do and don't be surprised at any bad outcomes.
This also applies to any free networks you encounter outside of home and work.