As reported earlier Apple has had to deal with a pretty serious security flaw on its mobile operating system. It has now addressed the same issue on it operating system running on Macs with the latest update, 10.9.2. If you were not aware both versions of the operating systems had a SSL vulnerability that could allow third parties access to your device. So if you have not gotten the update yet you should visit the Mac App Store and download it now. Although it is now only available for Mavericks it will soon be available for other versions of OS X.
Don’t forget to update your Apple TV which is also running iOS.