Vocafy - प्रभावी भाषा शिक्षण Vocafy - प्रभावी भाषा शिक्षण
इंग्रजी

authentication

gb/ɔθˌɛntɪkˈeɪʃən/ us/ɔθˌɛntɪkˈeɪʃən/
B2 इंग्रजी
अर्थ
० अर्थ
नाम technical B2 process
1

verifying digital identity

Checking a user's identity before letting them log in or use a system.

वापर नमुना: authentication for [an account/system]; [user/device] authentication; authentication by [method]
सामान्य चूक:
Do not confuse authentication, which proves identity, with authorization, which gives permission to do something after identity is checked.
समानार्थी शब्द
verification (broader; can mean checking any fact, not only identity) | identity verification (more explicit and common in everyday explanations) | validation (often technical; emphasizes checking that credentials are accepted)
विरुद्धार्थी शब्द
unauthenticated access (access without a successful identity check) | anonymous access (use without identifying a specific user)
सहप्रयोग
user authentication |secure authentication |two-factor authentication |multi-factor authentication |biometric authentication |passwordless authentication |authentication method |authentication process |authentication credentials |authentication failure
विषय
technology |cybersecurity |internet |computing
उदाहरणे
  • The bank requires authentication before you can view your account online.
  • Face recognition provides quick authentication on many phones.
  • The system failed to complete authentication and locked the user out.
शिकणाऱ्यांसाठी उदाहरणे
  • Authentication keeps my account safe.
  • You need authentication to log in.
नाम formal C1 process
2

proving something is genuine

Checking that something is real, official, or not fake.

वापर नमुना: authentication of [something]; [document/artwork/product] authentication
सामान्य चूक:
When talking about objects or documents, authentication means proving they are genuine or valid, not logging in.
समानार्थी शब्द
verification (general term for checking that something is true or genuine) | certification (often means an official confirmation or document) | attestation (more formal; emphasizes a statement that something is genuine or correct) | validation (emphasizes confirming that something is valid or acceptable)
विरुद्धार्थी शब्द
falsification (making or presenting something as false rather than proving it genuine) | forgery (a fake item or the act of making one, which authentication is meant to detect)
सहप्रयोग
document authentication |artwork authentication |product authentication |message authentication |signature authentication |authentication certificate |formal authentication |authentication of evidence |authentication service |authentication mark
विषय
documents |art |commerce |security |law
उदाहरणे
  • The auction house specializes in the authentication of rare watches.
  • The embassy explained the authentication process for foreign documents.
  • Message authentication helps ensure that a file really came from the stated sender.
शिकणाऱ्यांसाठी उदाहरणे
  • The expert handled authentication of the old coin.
  • The document needs authentication before it is accepted.
व्याकरण
शब्दकोशातील रूप
authentication
IPA
GB/ɔθˌɛntɪkˈeɪʃən/
US/ɔθˌɛntɪkˈeɪʃən/
अक्षरविभाग आणि जोर
au - then - tic - a - tion (५ अक्षरखंड)
Stress on 4th syllable (a)
शब्दरूपे
Noun
  • Base: authentication
  • Plural: authentication
वाक्प्रचार

authentication app

1
/ɔθˌɛntɪkˈeɪʃən ˈæp/
fixed phrase technical

app for login codes

An app that gives you a code or prompt for safe login.

उदाहरणे
  • Open your authentication app and enter the six-digit code.
  • I set up an authentication app for my work email.
  • If you get a new phone, remember to transfer your authentication app settings.

authentication code

1
/ɔθˌɛntɪkˈeɪʃən kˈoʊd/
fixed phrase technical

temporary login verification code

A short code you enter to prove it is really you.

उदाहरणे
  • Enter the authentication code that was sent to your phone.
  • The authentication code expires after ten minutes.
  • If you did not request this authentication code, change your password immediately.

authentication token

1
/ɔθˌɛntɪkˈeɪʃən tˈoʊkən/
fixed phrase technical

digital proof of authentication

A digital proof that a system uses after you log in.

उदाहरणे
  • The app stores an authentication token after the user logs in.
  • If the authentication token expires, the user must sign in again.
  • Never share your authentication token in a public code repository.

biometric authentication

1
/bˌaɪoʊmˈɛtɹɪk ɔθˌɛntɪkˈeɪʃən/
fixed phrase technical

identity check using body features

Checking identity with a body feature, such as a face or fingerprint.

उदाहरणे
  • The phone supports biometric authentication with a fingerprint sensor.
  • Airports are testing biometric authentication at some security gates.
  • Some users prefer biometric authentication because they do not have to remember a password.

biometric authentication

1
/bˌaɪoʊmˈɛtɹɪk ɔθˌɛntɪkˈeɪʃən/
fixed phrase technical

login using body features

checking who someone is by using a body feature, such as a fingerprint, before allowing access

उदाहरणे
  • Many banking apps offer biometric authentication instead of typing a password.
  • Biometric authentication can be convenient, but users still need a backup PIN.
  • The system requires biometric authentication for high-risk transactions.

document authentication

1
/dˈɑkjəmənt ɔθˌɛntɪkˈeɪʃən/
fixed phrase legal

official validation of documents

Official checking that a document is real and valid.

उदाहरणे
  • The university required document authentication before accepting the foreign diploma.
  • You may need document authentication before using the certificate abroad.
  • The agency provides translation and document authentication services.

multi-factor authentication

1
/mˈʌlti fˈæktɚ ɔθˌɛntɪkˈeɪʃən/
fixed phrase technical

login with multiple proofs

A login method that checks your identity in more than one way.

उदाहरणे
  • Our company requires multi-factor authentication for remote access.
  • Multi-factor authentication may use a password, a security key, and a fingerprint.
  • The new policy made multi-factor authentication mandatory for all staff.

passwordless authentication

1
/pˈæswˌɚdlˈɛs ɔθˌɛntɪkˈeɪʃən/
fixed phrase technical

login without a password

A way to log in without using a password.

उदाहरणे
  • The company is moving toward passwordless authentication for employee accounts.
  • Passwordless authentication can reduce the risk of stolen passwords.
  • Some websites now support passwordless authentication with passkeys.

two-factor authentication

1
/tˈu fˈæktɚ ɔθˌɛntɪkˈeɪʃən/
fixed phrase technical

login with two proofs

A safer login method that checks your identity in two ways.

उदाहरणे
  • Turn on two-factor authentication for your email account.
  • The site uses two-factor authentication, so it sends a code to my phone when I log in.
  • Two-factor authentication can stop someone from getting in even if they know your password.
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