Easy ways to set up Two-factor Authentication for iCloud Account and Apple ID is an extra layer of security for your Apple ID designed to ensure that you’re the only person who can access your account, even if someone knows your password. Two-factor Authentication for ICloud Account and Apple ID is available to iCloud users with at least one device that’s using iOS 9 or OS X El Capitan or later.
==> Apple Watch with watchOS 2 and later
==> Apple TV (4th generation) with tvOS
==> iPhone, iPad, or iPod touch with iOS 9 and later
==> Mac with OS X El Capitan and iTunes 12.3 and later
==> Windows PC with iCloud for Windows 5 and iTunes 12.3.3 and later
While most iCloud users can now turn on two-factor authentication, certain account types may still be ineligible at Apple’s discretion.
These involves two ways;
1. Set up from a new device
If you’re not setting up a new device, make sure that you’re using iOS 9 or later on your iPhone, iPad, or iPod touch or OS X El Capitan or later on your Mac and follow these steps to turn on two-factor authentication
2. On your iPhone, iPad, or iPod touch:
On your Mac:
With Two-factor Authentication for Apple ID and iCloud Account, your account can only be accessed on devices you trust, like your iPhone, iPad, or Mac. When you want to sign in to a new device for the first time, you’ll need to provide two pieces of information—your password and the six-digit verification code that’s automatically displayed on your trusted devices.
By entering the code, you’re verifying that you trust the new device. For example, if you have an iPhone and are signing into your account for the first time on a newly purchased Mac, you’ll be prompted to enter your password and the verification code that’s automatically displayed on your iPhone.
Trusted Devices
A trusted device is an iPhone, iPad, iPod touch with iOS 9 and later, or Mac with OS X El Capitan and later that you’ve already signed in to using Two-factor Authentication for Apple ID and iCloud Account.
It’s a device we know is yours and that can be used to verify your identity by displaying a verification code from Apple when you sign in on a different device or browser.
Trusted phone numbers
Manage Your Account Two-Factor Authentication For Apple ID And ICloud Account
You can manage your trusted phone numbers, trusted devices, and other account information from your Apple ID account page. Keep your trusted phone numbers up to date
To use two-factor authentication, you need at least one trusted phone number on file where you can receive verification codes.
Follow These Steps To Update Your Trusted Phone;
Important Notice :
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