The one time password vs A one time password

Both 'the one time password' and 'a one time password' are correct, but they are used in different contexts. 'The one time password' is used when referring to a specific password that has been previously mentioned or is known, while 'a one time password' is used when talking about any random password that is valid for one use only.

Last updated: April 09, 2024 • 120 views

This phrase is correct and commonly used when referring to a specific password that has been previously mentioned or is known.

"The one time password"

This phrase is used when talking about a particular password that is unique and valid for one use only. It is often used in the context of security or authentication.

Examples:

Please provide me with the one time password that was sent to your email.
The one time password for this transaction is 123456.
I need the one time password to access the secure server.

Show examples from the web [+]

The one time password
The one time password (OTP) authentication credentials originally collected are no longer valid
The S/KEY one-time password system and its derivative OTP are based on Lamport's scheme.
The authentication system (primarily PAM) keeps track of the last one-time password used, and the user is authenticated if the hash of the user-provided password is equal to the previous password.
Alternatively, the user can present the password, characters, and desired counter value to a local calculator to generate the appropriate one-time password that can then be transmitted over the network in the clear.
A: First of all you need at least RaidenFTPD v2.2 build61+, because from that version the S/KEY one time password protection is finally supported. You also need a S/Key enabled FTP Client such as CuteFTP pro, FFTP
CGDI Prog MB can calculate the password one time free each day, no limitation for the license anymore
It has fingerprint recognition and, as LG previously announced, has one-time-password security.
Extension of platform to manage PkSuite authentication via OTP devices (One Time Password).
That can enable fast use of time-sensitive information, such as one-time passwords now often employed in online banking.
In late 2005 customers of a Swedish bank were tricked into giving up their one-time passwords.
The offerings are integrated with Vasco's Identikey server technology, meaning that remote users can self-register and activate their Digipass dynamic one-time password generator, said the firm.
Authentication-as-a-service providers offer various web-based methods for delivering one-time passwords without the need for tokens.
The measures, typically including encryption systems, which may result in authentication codes such as one-time passwords, are able to enhance the security of payment transactions.
An intruder who happens to see a one-time password may have access for one time period or login, but it becomes useless once that period expires.
Usually OTP codes also have a temporal validity, i.e. they can be used for a short period (tipically 30 seconds); those codes are called TOTP (time-based one-time password).
One-time passwords are vulnerable to social engineering attacks in which phishers steal OTPs by tricking customers into providing one or more OTPs that they used in the past.
A sniffable one that is subject to man-in-the-middle attacks so you can't even use one-time-passwords and be secure.
The new RSA SecurID Software Token for iPhone is engineered to generate a one-time password that changes every 60 seconds, enabling secure access to enterprise applications and resources.
wait for SMS with one-time password and use it to confirm their contact details.
All you need to do in order to make a deposit from your bank account is sign the transaction digitally using a One-Time Password (a security process used to confirm an authorized user's identity).

Alternatives:

the unique password
the single-use password
the specific password
the individual password
the particular password

This phrase is correct and commonly used when referring to any random password that is valid for one use only.

"A one time password"

This phrase is used when talking about a password that is generated for a single use and is not specific or previously mentioned. It is often used in the context of temporary access or security codes.

Examples:

You will receive a one time password to log in to your account.
Please generate a one time password for this transaction.
I need a one time password to access the system.

Show examples from the web [+]

A one time password
An intruder who happens to see a one-time password may have access for one time period or login, but it becomes useless once that period expires.
The new RSA SecurID Software Token for iPhone is engineered to generate a one-time password that changes every 60 seconds, enabling secure access to enterprise applications and resources.
All you need to do in order to make a deposit from your bank account is sign the transaction digitally using a One-Time Password (a security process used to confirm an authorized user's identity).
If you have lost your password or wish to log in just once, we will send a one-time password to your email address.
A time-synchronized OTP is usually related to a piece of hardware called a security token (e.g., each user is given a personal token that generates a one-time password).
Defined SASL mechanisms include: EXTERNAL, where authentication is implicit in the context (e.g., for protocols already using IPsec or TLS) ANONYMOUS, for unauthenticated guest access PLAIN, a simple cleartext password mechanism, defined in RFC 4616 OTP, a one-time password mechanism.
American Express SafeKey is an added security measure for online Card transactions.It only applies to participating online merchants certified by American Express.When making online purchases at these merchants, a One-Time Password (OTP) will be sent to you to authenticate each transaction.
Security of work with the electronic bank and safety of your data are ensured by a reliable security system with the help of an eToken electronic key, and a one-time passwords generator.
Two Factor Authentication: customers may add, in addition to username and password, a second factor of authentication with a Time-based One Time Password (TOTP) solution to validate the user identity.
The device provides a unique six-digit one-time password which is valid for just 30 seconds for use as part of the login process, which also includes an email address and a static password.
It has fingerprint recognition and, as LG previously announced, has one-time-password security.
Extension of platform to manage PkSuite authentication via OTP devices (One Time Password).
That can enable fast use of time-sensitive information, such as one-time passwords now often employed in online banking.
The S/KEY one-time password system and its derivative OTP are based on Lamport's scheme.
In late 2005 customers of a Swedish bank were tricked into giving up their one-time passwords.
The offerings are integrated with Vasco's Identikey server technology, meaning that remote users can self-register and activate their Digipass dynamic one-time password generator, said the firm.
Authentication-as-a-service providers offer various web-based methods for delivering one-time passwords without the need for tokens.
The one time password (OTP) authentication credentials originally collected are no longer valid
The measures, typically including encryption systems, which may result in authentication codes such as one-time passwords, are able to enhance the security of payment transactions.
Usually OTP codes also have a temporal validity, i.e. they can be used for a short period (tipically 30 seconds); those codes are called TOTP (time-based one-time password).

Alternatives:

a unique password
a single-use password
a specific password
an individual password
a particular password

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The one time password vs A one time password