I’m an infrastructure analyst and at my workplace I implement such rules for specific reasons: 1) we need to be able to have evidence should an employee act maliciously with a company device. We do also monitor all queries but it’s passive. We can drill into your browsing history in great detail but won’t unless we have to (speaking personally here as I follow the code). 2) people will do dumb shit. And will lie to get support. Now, having been on the other end of a support ticket, I get it. Unless you lie a little, you may not get support promptly. Therefore, it’s part of my job to check what’s the lie and what’s the actual issue, which includes being able to see the download history. I would not be surprised if malware is accidentally downloaded and then it autonomously removes itself from the download history as It has happened before. Strictly speaking, this is done for both your safety as well as that of the company. And generally speaking, you should NEVER use your work laptop/phone/iPad for personal use because of all of the above.