3
votes
2answers
105 views

What are the implications of linking your Apple ID to your Mac User Account in OS X System Preferences?

What are the various effects, in terms of usability, privacy and security, of storing your Apple ID in 'Users & Groups’ in your Mac System Preferences, like so? E.g., could one effect be not ...
5
votes
5answers
1k views

How can protect all privacy from someone that needs to use my Mac?

A friend of mine is going to stay here for two days, and I am sure he will need to ask me to use the Mac (and PC) in the study room. (which will be tons of work to move them and no matter where they ...