- Where do I find my OTP code?
- What is OTP number used for?
- What is the example of OTP?
- Why is 6 digit number OTP?
- How long does an OTP last?
Check your email inbox for the OTP verification code and then enter the code into the corresponding box and click the “Submit” button. 5b) When selecting Phone (SMS), enter your mobile phone number (in the format shown) and click “Submit” to confirm it. An OTP verification code will be sent to your phone via SMS.
A one-time PIN code is a code that is valid for only one login session or transaction using a mobile phone. It is often used in two factor authentication or 2FA to provide an extra layer of security for the user when he uses an ATM machine or tries to login to a service from a different computer.
An example of a time-synchronized OTP standard is Time-based One-Time Password (TOTP). Some applications can be used to keep time-synchronized OTP, like Google Authenticator or a password manager.
Thus a 6 digit code gives you more space to generate elaborate combinations totally unique when compared to each other, thus giving someone trying to guess it a way harder time than before. Another prominent reason is the fact that 6 digit OTPs hit the sweet spot when it comes to memorising numbers at a glance.
The OTP key is valid for only five minutes after receiving it through your registered mobile number. If in case you are not able to enter the OTP during the given timeframe, you may request to resend a new OTP for up to three times from the verification page.