New Apple ID Sign-In Options: Phone Number on File or Trusted Device
The upcoming iOS 17, iPadOS 17, and macOS Sonoma updates for the iPhone, iPad, and Mac include a couple of new sign-in methods for an Apple ID account.

First, it is now possible to sign into an Apple ID with any phone number or secondary email address on file with the account. We were able to sign into an Apple ID with a phone number on the Apple ID website using a Mac running macOS Ventura, so it's unclear if this feature specifically requires the new software updates or is simply a backend change.
Second, starting with an iOS 17 update coming later this year, there will be a new Apple ID proximity sign-in feature. This will allow you to bring an existing signed-in and trusted iPhone or iPad into proximity with a new device being set up, pair the devices by scanning an on-screen "particle cloud," and complete sign-in automatically.
iOS 17, iPadOS 17, and macOS Sonoma also added passkey support to Apple IDs.
Apple announced that iOS 17 and iPadOS 17 will be released on Monday, September 18, while macOS Sonoma launches Tuesday, September 26.
Popular Stories
Apple previously announced that macOS Sonoma will be released this Tuesday, September 26. The free software update includes many new features and changes for the Mac, including the five that we have highlighted below. In addition to these five features, we have shared the full release notes for macOS Sonoma below for a complete overview of everything new. Desktop Widgets macOS Sonoma...
Are you skipping the iPhone 15 Pro and waiting another year to upgrade? If so, we already have some iPhone 16 Pro rumors for you. Below, we recap new features rumored for the iPhone 16 Pro models so far:Larger displays: The iPhone 16 Pro and iPhone 16 Pro Max will be equipped with larger 6.3-inch and 6.9-inch displays, respectively, according to Ross Young, CEO of Display Supply Chain...
The iPhone 16 series is expected to gain an additional capacitive button, known internally as the "Capture Button." Codenamed "Project Nova," the button is likely to be one of the main selling points of the iPhone 16 lineup, assuming it gets past the initial testing phase. The Capture Button is located on the same side as the Power button, only positioned slightly lower - where the mmWave cutout...
Apple could be preparing to release a seventh-generation iPad mini before the end of the year, based on a new report by DigiTimes. In an article discussing stagnating global tablet demand in the second half of 2023, the Taiwan-based outlet forecasts an uptick in Apple's share of the market owing to orders for a "small-size" iPad in the fourth quarter. From the report (see bold): In the...
Top Rated Comments
SIM hijacking.
Reused numbers that were never released by the previous owner.
Phone number, like SSN, is NOT a valid identifier.
Many Apple IDs are not a very private information anyway as it is often the primary email address of an user, so providing more possible "username" options is not making it less secure
I can easily imagine being grateful for being able to sign in with a device. I can also easily imagine somebody getting hacked as a result.
There isn’t a good answer. For example … you might think that it would be a good idea for Apple to offer an option to enable or disable this. But there will still be cases where the option is in the worng state — somebody regrets enabling it, somebody else regrets disabling it.
Ultimately … life is imperfect.
b&