How to set up two-step verification for your Apple ID | How To – CNET

Two-step verification (or authentication as it’s commonly referred to) adds an additional barrier of security between would-be hackers and your account. The extra barrier comes in the form of a four-digit code, which will be sent to a device of your choosing via the Find My iPhone app or SMS, after you’ve entered your password.

via How to set up two-step verification for your Apple ID | How To – CNET.