Passkey Authentication
Passkey authentication is a security feature that uses the authentication methods set on your device. It is also known as ""biometric authentication.""
Supported authentication methods include:
Fingerprint recognition / Face recognition / Passcode / PIN / Pattern
You can use the same unlocking method already set on your device.
Setting up a passkey is an essential security feature to prevent unauthorized use. However, please note that passkey authentication may not be available depending on your device or operating system.
*bitcastle does not store your facial or fingerprint data.
⚠️ Important Notes
・Only register a passkey on a trusted device.
・The feature may not be available depending on your device and OS.
・Passkey authentication may not work in incognito or private browsing mode.
If you are unable to register/delete your passkey or receive an unexpected registration notification, please contact our support team.
If you have further inquiries, please don't hesitate to contact our Support Team via "Contact Us" function.