Norton Security without signing in

Hello,

I purchased a 10 device license for Norton Security and installed it on my son's laptop as well. I want to be sure 1) his laptop is protected and 2) my logon is not used on his PC and other family PC's.

Therefore I installed the desktop software, signed in to activate/consume one of my licenses and signed out my account after the installation completed. I also changed the password setting in settings so that a password is needed to change settings.

  • Will he be able to install virus definition updates nonetheless, even when he is not signed in with my Norton account?
  • Do I need to do other things to make sure my Norton account is not being used on other family PC's after one of my licenses has been activated?

Thanks in advance

S.J. Westra