Rather than using just one password to log in to an account, these little bodyguards demand a second credential, creating a crucial stumbling block for potential hackers! That’s why they’re also referred to as two-factor authentication apps (2FA) or multi-factor authentication (MFA). You may have heard of them, but what is an authenticator app exactly? Available for many different devices, including iPhones, Android phones, tablets, and PCs, this software in shining armor offers an additional line of defense against unauthorized users gaining access to your data. Is it time for an extra helping of security for your online accounts and your sensitive online information? Are you increasingly worried about online scams like identity theft? If you answered “yes!” to any of the above, then it may be time to consider an authenticator app.
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