Apple users can utilize the Lockdown Mode for iOS devices to keep their private information safe. Kurt "CyberGuy" Knutsson explains what happens when you enable this feature.
A newly-revealed security hack that can easily spread through Apple's iMessage has been identified. Here's how to keep your iPhone and other devices safe.
Lockdown Mode is an optional protection for users of Apple devices who face grave, targeted threats to their digital security , like journalists, activists and dissidents.