Instead of SMS 2FA, Use Your iPhone’s Built-In Two-Factor Authentication

You should have two-factor authentication, also known as 2FA, for all of your online accounts — whether it’s for email, banking or social media. A lengthy and complicated password is a good start, but if your password is compromised, you can protect yourself with 2FA, which adds another layer of security to your accounts by requiring you to verify your identity, even after typing in your password.

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