I work from home in a company laptop. It has installed this software by the IT team: http://www.misutilities.com/network-asset-tracker-pro/
My main browser is FF and I use Chrome only to test my work. I can tell for sure nobody logged in on it because I was the one to install it and never logged in on it. This morning I found Chrome to be logged in with credentials of one of my colleagues who is in another city. Only option seems to be from remote. But how to know for sure how? Or should I ask him directly? Or the IT team?
I did logout and clear the login info completely.