authentication code
Digital identity verifier
An authentication code is a sequence of characters used to verify identity or confirm that data hasn't been tampered with.
In security systems, users enter authentication codes to prove they are who they claim to be: Enter the authentication code sent to your phone.
In cryptography, message authentication codes (MACs) detect whether transmitted information has been altered.
- passwordAuthentication string
- verificationProving something accurate
- PINAuthentication number sequence
- tokenRepresentative placeholder
- OTPDisposable login credential
login · log in screen · security · security key · cipher · key · encrypt · decrypt · access · validate · confirm · secret · two-factor · biometric · identity check · unlock · credential · authorize
authentication codesecurity breach
Unauthorized penetration of protected systems
unauthorized access · username · backdoor · exploit · hack
authentication codeusername
Account identification string
biometric data · fingerprint · facial recognition · public key
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