iPhone 13 could get the one big upgrade we've been waiting years for

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iPhone xiii could go the one big upgrade nosotros've been waiting years for

(Epitome credit: Redmond Pie)

The rumored iPhone 13 could be accessed by multiple users as Apple tree is working on developing its Secure Enclave tech to allow different people to securely use one iPhone or iPad.

That's what nosotros can glean from a new Apple patent detailing how "a peripheral processor or processing system" separate from the main iPhone or iPad fleck, could be used to create a system-on-a-chip (SoC) that tin securely handle the information of multiple users.

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From the iPhone 5S onwards, Apple has been using its custom T1 or T2 security chips to create a Secure Enclave on Macs, iPads, iPhones, and even the Apple Watch. The Secure Enclave provides hardware-level encryption to user data preventing it from leaving the device and isolating it from the main SoC. This basically adds an extra layer of security to Apple devices.

Such techniques have been used before in other calculating devices and are often referred to equally "sandboxing." Only Apple explained it'south not skillful for securing devices with multiple users.

"With multi-user devices, standard sandboxing alone will non preclude i user to access the data of another user if both users make use of the aforementioned awarding," the patent said. "Thus, in that location is a demand for techniques that permit for optimal flexibility in data segregation for multi-user devices."

(Image credit: USPTO)

Apple tree'southward new patent details a way to accost this past using a system that "tin can include a secure enclave processor (SEP)" to human action equally "the primary arbiter of all information access on the system."

From our understanding that would hateful the SEP would finer human action as a gatekeeper to various users' information on 1 device, preventing one user from accessing information belonging to another. Different user data would be stored in "containers" in the device's secure retentivity with the system only able to admission it when the right user has logged in and passed authentication.

This all sounds rather complex, but in practice, information technology would all exist authenticated by a passcode or Touch on ID. The SEP would also keep an eye out for unwanted users trying to trick or brute force their manner into an Apple device. What's not clear is whether the SEP will exist another separate flake or volition get integrated into a future version of the T2 scrap.

Unlike some of the more outlandish patents from Apple, this ane looks more realistic and something we could run across put into outcome reasonably shortly.

We'd not exist surprised to meet a SEP added into the iPhone xiii, alongside other upgrades similar a 120Hz brandish and new cameras. And next-gen iPads are also likely candidates for a SEP given it's easy to envision how an iPad could exist shared past different people in one household.

Roland Moore-Colyer is U.K. Editor at Tom'southward Guide with a focus on news, features and opinion manufactures. He often writes about gaming, phones, laptops and other bits of hardware; he'due south also got an involvement in cars. When non at his desk-bound Roland can be found wandering around London, often with a look of curiosity on his face.

Source: https://www.tomsguide.com/news/iphone-13-could-get-the-one-big-upgrade-weve-been-waiting-years-for

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