YubiKey
A hardware security key produced by Yubico that supports multiple authentication protocols, including FIDO2 and WebAuthn. It provides strong two-factor or passwordless authentication in an offline, physical form factor, enabling users to authenticate without relying solely on software-based credentials.
Timeline (last 90 days)
CTAP2 defines the communication between authenticators and client devices, and is responsible for enabling external hardware keys (such as YubiKey) or platform built-in authenticators to work together with operating systems and browsers.
Accessing Daybreak Blue requires a paid plan, advanced account security, a registered physical FIDO2 key (such as a YubiKey), identity verification with a selfie and ID at chatgpt.com/cyber along with a stated purpose, and OpenAI reviews each case individually and has the right to refuse.
MFA requires users to provide an additional second verification factor when logging in, such as TOTP, a hardware security key, or biometrics.
Common forms of multi-factor authentication (MFA) include SMS verification codes, time-based one-time password apps (such as Google Authenticator), hardware security keys (such as YubiKey), and biometric identification
All Facts (4)
CTAP2 defines the communication between authenticators and client devices, and is responsible for enabling external hardware keys (such as YubiKey) or platform built-in authenticators to work together with operating systems and browsers.
50%UnverifiedAccessing Daybreak Blue requires a paid plan, advanced account security, a registered physical FIDO2 key (such as a YubiKey), identity verification with a selfie and ID at chatgpt.com/cyber along with a stated purpose, and OpenAI reviews each case individually and has the right to refuse.
50%UnverifiedMFA requires users to provide an additional second verification factor when logging in, such as TOTP, a hardware security key, or biometrics.
50%UnverifiedCommon forms of multi-factor authentication (MFA) include SMS verification codes, time-based one-time password apps (such as Google Authenticator), hardware security keys (such as YubiKey), and biometric identification
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