What is OTP & Why OTP is necessary Full details

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Today I will tell you what is OTP (One Time Password). Whenever we do an online transaction or online account or registration on our device, to complete this process, an OTP code comes on our device, which becomes our transaction process or account as soon as we enter it.

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Thanks to the Internet, everything has become online, whether it is electricity bills, mobile recharge, or online shopping. To do all such work, it is essential to have security, especially if there is a transaction related to money, then it is even more critical to have OTP. It goes that if you also use online facilities, you must have also used OTP at some point.

Whenever we do online banking, the concern of security remains because online banking or transaction is as simple as it is risky, so it is natural to worry about safety, for this whenever you use any facility online. You get the option of otp as extra security.

What is OTP?

Whenever you create an account on any website or app like take Flipkart for example, for this you have to enter your mobile number or email id on the app, after which a code comes on the number or email id entered by you. It is called OTP i.e. One Time Password, your account is created as soon as you enter the code.

You should know that the full name of OTP is One Time Password, which is a type of password that can be used only once at a time, as well as the expiry date of this password, is only a few seconds if given. This OTP code does not work if it is not entered on time.

Let me tell you that the number or number of digits of OTP is different on different apps the code sent by any website can be 4 digits or it can also be 5 digits which can be used from bank to mobile recharge, Online shopping, creating a new account, registering on an app, etc. is done.

Why OTP is necessary

Whenever we create our account online anywhere, we keep a password that cannot be forgotten or can be easily remembered, for this we mostly use the numbers or date of birth of our mobile number and hacker do this thing very well.

Also, your mobile number and date of birth are known to everyone, in such a situation, if extra security is not used, then it can become a big problem for you, that is why it is necessary to use it.

What is the full form of OTP?

In response to this question, I have given you the above, but still, once you know, the full name of OTP is “One Time Password“.

Where OTP is used

Because it is being used in all online work nowadays, especially when it comes to the safety of people, then you will get to see the facility of OTP on every website or all apps.

  • In mobile recharge.
  • in bill payment.
  • In online registration.
  • In creating a new account.
  • In online shopping.
  • In online money transactions.
  • In Internet Banking etc.
What are the advantages of OTP?
  • OTP is the kind of strongest security code without which no one can hack your account today.
  • This usage shows the actual user of the account.
    With its help, in case the account is hacked, it can be logged out from the hacker’s device.
  • Due to OTP, no one can log in to your account on any other device without your permission.

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Friends, today’s information is about what is OTP, it ends, I hope now you must have known what is One Time Password and what is its benefits are, for more information related to OTP, you can comment to me.

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