Multi-factor authentication (MFA) is a security process that requires users to respond to requests to verify their identities before they can access networks or other online applications. MFA may use knowledge, possession of physical objects, or geographic or network locations to confirm identity.
You should use MFA whenever possible, especially when it comes to your most sensitive data like your primary email, your financial accounts, and your health records.
MFA helps protect you by adding an additional layer of security, making it harder for bad guys to log in as if they were you. Your information is safer because thieves would need to steal both your password and your phone. You would definitely notice if your phone went missing, so you’d report it before a thief could use it to log in. Plus, your phone should be locked, requiring a PIN or fingerprint to unlock, rendering it even less useful if someone wants to use your MFA credentials.
You should use MFA whenever possible, especially when it comes to your most sensitive data like your primary email, your financial accounts, and your health records.
MFA helps protect you by adding an additional layer of security, making it harder for bad guys to log in as if they were you. Your information is safer because thieves would need to steal both your password and your phone. You would definitely notice if your phone went missing, so you’d report it before a thief could use it to log in. Plus, your phone should be locked, requiring a PIN or fingerprint to unlock, rendering it even less useful if someone wants to use your MFA credentials.