Meta: If you are using an iOS device, you should not skip this article. With this article, you will learn more about iCloud Keychain
Key: iCloud Keychain
IPhone users should also have heard the concept of iCloud Keychain. This article will help you answer some questions and find out what is iCloud Keychain? How to install, activate and use iCloud Keychain effectively. It syncs username information, web passwords, credit card information and a few other things between iOS devices and Mac computers, so you do not have to waste time. In the article below, I will talk about how iCloud Keychain works.
What is iCloud Keychain?
iCloud Keychain is Apple’s password management system. With iCloud you can store your account name, password and credit card numbers safely and securely on your MacBook, iPhone or iPad keychain. This information will be synchronized on all your iCloud login devices.
With iCloud Keychain, you can easily access your passwords or automatically fill out shipping information and credit cards. Besides, you can also access passwords stored in iCloud Keychain while in a third-party application.
In addition, iCloud Keychain can also help generate passwords automatically when you register as a member of a certain website. This password is often troublesome and highly secure, but do not worry because iCloud Keychain will help you remember this password.
Why should you use iCloud Keychain?
Why should you use iCloud Keychain? One of the best examples is that when you log into websites on a Mac you often have to spend time logging into your username and password once more when using your iPhone or iPad.
However, with iCloud Keychain, you do not need to remember or spend time signing in because iCloud Keychain will automatically fill in thanks to the data that iCloud Keychain transfers from Mac.
One of the things that make you should use iCloud Keychain for is the Password Wifi remember feature. If you’ve ever entered the WiFi Password on any of your iOS devices, the next time you just need to open your Mac, iPhone or iPad, iCloud Keychain will automatically remember and log in for you.
One of the key advantages of iCloud Keychain is its high security. Apple is known for its high security, so when you use iCloud Keychain you can feel secure when storing your important information.
Is iCloud Keychain safe?
iCloud Keychain protects your information with end-to-end encryption, providing the highest level of data security. Your data is protected by a key generated from information unique to your device and associated with a device password you only know. So, no one else can access or read this data.
Therefore, unless you lose your Mac and others know your Mac’s password, they will be able to access your entire account, assuming you turn on iCloud Keychain. If not, your information is kept in the most optimal security.
How to set up iCloud Keychain
To use iCloud Keychain, you need to have iOS 7.0.3 or higher on your iPhone, iPad or iPod touch and OS X Mavericks 10.9 or higher on your Mac.
When you update your iPhone, iPad or iPod touch to the latest iOS, the setup assistant will ask you to set up iCloud Keychain. The instructions vary based on whether you are using two-factor authentication or another type of security, like your email, password or security question.
Case 1: If you are using two-factor authentication
With two-factor authentication, trusted devices are logged in the Apple ID. Therefore, in most cases, you do not need to approve again.
On your iPhone, iPad or iPod touch:
Step 1: Click Settings> [your name]> iCloud. For iOS 10.2 and earlier, tap Settings> iCloud.
Step 2: Click Keychain.
Step 3: Slide to turn on iCloud Keychain.
Case 2: If you are using two-step verification or email, password or security question
– On iPhone, iPad or iPod Touch:
Step 1: Select Settings> [your name]> iCloud. For iOS 10.2 and earlier, tap Settings> iCloud.
Step 2: Touch Keychain and slide to turn it on.
Step 3: Enter your Apple ID and follow the instructions.
– On a Mac:
Step 1: Select Apple menu> System Preferences> iCloud.
Step 2: Enter your Apple ID and password and follow the instructions.