When you log into Gmail from an unrecognized device, Google asks for more than just your password. It sends a one-time password (OTP)—usually six digits—to verify your identity. Traditionally, this is delivered via SMS or the Google Authenticator app.
Unlike SMS, these cannot be phished or intercepted by "SIM swapping". ⚠️ Critical Risks to Address
You will typically be prompted to enter this code in the following situations: New Device Sign-in
When you log into Gmail from an unrecognized device, Google asks for more than just your password. It sends a one-time password (OTP)—usually six digits—to verify your identity. Traditionally, this is delivered via SMS or the Google Authenticator app.
Unlike SMS, these cannot be phished or intercepted by "SIM swapping". ⚠️ Critical Risks to Address
You will typically be prompted to enter this code in the following situations: New Device Sign-in