Apple adds two-factor authentication requirement for developer accounts
The feature would save trusted devices including iPhones, iPads, or iPod touch or a Mac with iOS 9 and later along with trusted phone numbers which are entitled to receive temporary verification codes to allow users to sign into a new device or browser with their Apple IDs.
"Once signed in, you won`t be asked for a verification code on that device again unless you sign out completely, erase the device, or need to change your password for security reasons. Reuteers