Watch out for what all permissions that software agent has.

Big firms when they issue their own hardware often install such agents that have ability to not just monitor activity, but also wipe out data or change user account credentials.

I personally find it weird if the ask is to install such agent on BYOD (personal device), since not just the company data, but your personal data can also be wiped out remotely, or your account credentials can be changed remotely locking you out of your own device.