SMS code

Texted login digits

An SMS code is a short numeric sequence sent via text message for identity verification, typically as part of two-factor authentication.

When you log into an account or authorize a transaction, the service texts a temporary code to your phone that you must enter to proceed: Enter the SMS code we sent to your phone.

Also called a verification code or one-time password.

Related

sign in · digits · phone · phone number · mobile · burner phone · two-factor · security · OTP · confirm · receive · enter · expire · bank · bank account · token · message · notify

Categories
Opposites
authentication method

SMS codebiometric verification

Identity confirmation via physical traits

fingerprint scan · facial recognition · retinal scan · iris scan · voice recognition

security strength

SMS codeend-to-end encryption

Unreadable data between sender and recipient

multi-factor authentication · cold storage · open access · unsecured

communication channel

SMS codepush notification

Automatic message from app

Family

SMS, code, codes, coded, coding, coder, coders, codify, codification

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Everyday, not technical · Rated G