The latest iPad Air will be available for purchase on March 18.
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RT News and Sputnik News are no longer available for download from the App Store outside Russia.
For Keynote, Apple added a live camera view allowing presenters to engage directly with their audience. The Numbers app on iPhones, iPads and Macs has been updated to add pivot tables.
One of the vulnerabilities was discovered by Citizen Lab and another was found by the Google Threat Analysis team.
The latest Apple Watch will be rolled out later this year.
Citizen Lab said the vulnerability would give hackers access to a device without the victim even clicking anything.