September 16th, 2024

iOS Secure Exclave makes its way from M4 iPad Pro to iPhone 16

The iPhone 16 and 16 Pro introduce Secure Exclave, enhancing privacy by managing the Secure Indicator Light to prevent unauthorized access to the camera and microphone. Pre-orders are available, shipping starts September 20.

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iOS Secure Exclave makes its way from M4 iPad Pro to iPhone 16

The iPhone 16 and 16 Pro feature a new security enhancement called Secure Exclave, which is part of the A18 series chips. This feature was first introduced with the M4 iPad Pro but has not been highlighted in Apple's official announcements for the iPhone 16. The Secure Exclave is designed to improve user privacy by managing the Secure Indicator Light, which activates when the camera or microphone is in use. This addition aims to reduce the risk of unauthorized access by malware or other applications, as the light serves as a physical indicator of sensor activity. Unlike previous software-controlled indicators, this hardware-based solution enhances security by ensuring users are aware when their device's sensors are active. The iPhone 16 series is currently available for pre-order, with shipments set to begin on September 20.

- The iPhone 16 features a new security feature called Secure Exclave.

- Secure Exclave manages the Secure Indicator Light for enhanced privacy.

- This feature aims to prevent unauthorized access to the camera and microphone.

- The iPhone 16 series is available for pre-order, with shipments starting on September 20.

Link Icon 3 comments
By @pyuser583 - 5 months
Given the Apple controls the hardware, kernel, and core services, what impact does this have? Just preventing vulnerability escalation?
By @onecommentman - 5 months
Software controls for sensors aren’t “somewhat” vulnerable to hackers…they are just vulnerable to hackers.

Hardware switches are invulnerable to software hacks. The elephant in the room.