How to avoid the Login process on Mac OS X.
It takes only a moment to steal a computer, so take some security precautions.
While a virus will simply “arrive” in an email or on an infected disc, you generally need to go and get a trojan, or someone will deliberately send it to you.
If an alert pops up on your Mac asking for your permission or password to do something then stop and think about it before just clicking OK.
Set a password on your Mac’s screensaver to help keep intruders out.
Mac OS X makes it easy to keep your files safe from prying eyes. Here’s how.