I JUST UPDATED I TUNES 2/25/2014, MY COMPUTER UPDATES SAYS I DO NOT NEED ANY UPDATES. I HAVE A MACBOOK AIR 2.5 YRS OLD, DO I ALREADY HAVE THE PROTECTION FROM THE NEW HACKING THAT WAS DONE TO APPLE LAST WK, DO I STILL NEED TO DOWNLOAD IOS 10.9.2 ??
PLEASE IF ANYONE HAS ANY IDEAS FOR THE PROTECTION OF MY COMPUTER I WOULD APPRECIATE IT. MY COMPUTER SAYS I NEED NO UPDATES. PERHAPS IT IS ALREADY DONE SINCE I DOWNLOADED ITUNES 2/25/2014.
HOW DO I FIND OUT WHAT OPERATING SYSTEM I ALREADY HAVE?
I THANK YOU FOR YOUR INPUT.
MacBook Air