Nope. Just be sensible. If all of a sudden something asks for your admin password and you're not expecting it, don't type it!
Nope. Just be sensible. If all of a sudden something asks for your admin password and you're not expecting it, don't type it!
1. System Pref - Security & Privacy - Firewall On
2. Use your loaf
You should be fine.
what i thought it defaults as on. like on windows 7
went there and it was off!