et 2FA 1 kaksikautentimine, MFA, mitmikautentimine, kahefaktoriline autentimine
turvameede, mis nõuab kasutajalt sisselogimisel enese identimist vähemalt kahel sõltumatul viisil (nt salasõna ja mobiilile saadetud koodi abil)
en 2FA 1 two-factor authentication
a method of authentication that requires two different authentication factors; typically something you know (username/password) and something that you have (a token or cell-phone) or something that you are (a biometric), kahe sõltumatu identsustõendiga autentimine - multiautentimise lihtsaim vorm

en

2FA

lühend

Erialasõnastikud

EKI terminibaas Esterm

ID 737727 Viimati muudetud 16.06.2020

Vaata sõnakogu

Vaata sõnakogu

Valdkond security

kaksikautentimine

kahefaktoriline autentimine

kaheastmeline autentimine

2FA

two-factor authentication

2FA

authentification à deux facteurs

kahe sõltumatu identsustõendiga autentimine - multiautentimise lihtsaim vorm

a method of authentication that requires two different authentication factors; typically something you know (username/password) and something that you have (a token or cell-phone) or something that you are (a biometric)

Hea teada

The security procedure for an ATM machine is a common example of two-factor authentication, which requires that a user possess a valid ATM card and PIN.

kaksikautentimine

Näited

Mistõttu, kui on vaja saavutada keskmisest kõrgemat turvalisust, nõutakse kaht identsustõendit korraga, eelistatult eri liikidest. Kui inimeselt tahetakse saada kaht identsustõendit korraga, siis öeldakse, et tegu on kaksikautentimisega ehk kahefaktorilise autentimisega (lühendist 2FA – two factor authentication).

kahefaktoriline autentimine

kaheastmeline autentimine

2FA lühend

two-factor authentication

Näited

Two-factor authentication provides a higher level of security than authentication methods that depend on single-factor authentication (SFA), in which the user provides only one factor -- typically, a password or passcode. Two-factor authentication methods rely on a user providing a password, as well as a second factor, usually either a security token or a biometric factor, such as a fingerprint or facial scan.
Two-factor authentication is a form of MFA. Technically, it is in use any time two authentication factors are required to gain access to a system or service. However, using two factors from the same category doesn't constitute 2FA; for example, requiring a password and a shared secret is still considered SFA as they both belong to the same authentication factor type: knowledge.

2FA lühend

authentification à deux facteurs

ELi terminibaasis IATE

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